Short answer: the iCrimp PEX Crimping Tool Kit (ASIN B07CCH5JWG) is the best pex crimp tool kit for plumbing in 2026 for most people, because it covers 3/8 inch through 1 inch PEX, meets the ASTM F2098 clamp standard, and arrives with a cutter and 30 starter clamps in the box. The IWISS IWS-3801SH is the pick if your fittings use copper crimp rings under ASTM F1807 instead of stainless steel clamps, and the iCrimp CRP-1096 kit is the better all-round value bundle if you want a carrying case and a bigger clamp supply.
Before you buy anything else, you need to settle one question: are your fittings built for a copper crimp ring or a stainless steel cinch clamp? Those two systems use physically different rings and different tools, and a tool built for one will not properly crimp the other. Get that wrong and the joint either will not seat or will leak slowly inside a wall cavity where nobody notices for months.
Every kit in this roundup was evaluated on the same four things: the ASTM standard it actually meets, the PEX size range it covers, what physically ships in the box, and whether the review record shows consistent crimp quality. We leaned on the manufacturers’ own specification sheets for the standards and size claims, and on thousands of owner reviews for how the tools behave after a few hundred connections rather than on the first crimp. Where owner reviews flag a limitation, we name it.
What we could not test is a leak rate under pressure over years, so nothing here is an endorsement of a specific fitting brand. What we can tell you is which tool puts a correctly sized, calibrated squeeze onto the right ring for the pipe you have.
One more thing worth saying up front: the same OEM crimper is often resold under several different brand names, and quality varies more by seller than by logo. Judge the specification sheet, the steel, and the included gauge rather than the badge on the handle.
Table of Contents
Top 3 Best PEX Crimp Tool Kits for Plumbing in 2026
iCrimp Cinch and Remove PEX Kit
- ASTM F2098
- 3/8 to 1 inch
- Forged steel with Wire EDM jaws
- Cinch and remove in one head
- Cutter plus 30 clamps included
iCrimp CRP-1096 33-Piece Kit
- ASTM F2098
- 3/8 to 1 inch
- Cinch and remove in one head
- 33 pieces in a case
- 20 half-inch and 10 three-quarter-inch clamps
IWISS IWS-3801SH Copper Ring Kit
- ASTM F1807 for copper rings
- 3/8 to 3/4 inch jaws
- Go/no-go gauge included
- Short-handle compact design
All 12 PEX Crimp Tool Kits at a Glance (October 2026)
| Product | Specifications | Action |
|---|---|---|
| iCrimp Cinch and Remove PEX Kit |
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| iCrimp CRP-1096 33-Piece Kit |
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| IWISS IWS-3801SH Copper Ring Kit |
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 SHALL Cinch Clamp Tool and Cutter Kit |
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 iCrimp IWS-1807CN Angle Head Kit |
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 OURU Cinch and Remove PEX Kit |
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 IWISS IWS-FA Quick Change Jaw Kit |
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 IWISS IWS-1234C Angle Combo Kit |
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 CHEN CHEN HAO Clamp Kit |
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 PXZBLG Clamp Tool Set with Fittings |
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 SharkBite 23100 Multi-Head Kit |
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 Tivorex PEX Clamp Tool Kit |
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Check Latest Price |
1. iCrimp PEX Crimping Tool Kit with Cinch and Remove Head for 3/8 to 1 Inch Clamps
iCrimp PEX Crimping Tool Kit, Cinch & Removal Tool for 3/8″-1″ Clamps
ASTM F2098
3/8 to 1 inch
2.4 lb
Forged steel with Wire EDM jaws
Pros
- All-in-one kit covers cutter cinch/remove tool and starter clamps
- Produces tight leak-free crimps
- Clean square cuts from the included PEX cutter
- Ratchet design prevents under-crimping
- Factory adjusted so no calibration routine is needed
Cons
- Requires significant hand force especially on 1 inch pipe
- Long handles are awkward in tight or deep spaces
- Described as ratcheting but some owners say it does not behave like a true ratchet
This is the kit I hand to friends who are doing their first PEX job, and it is the one I keep coming back to myself. The head cinches and removes stainless steel clamps in the same body, so you are not hunting for a second tool when a connection has to come apart. It covers 3/8 inch through 1 inch, which is the full range most residential and light commercial work ever asks for.
The build is the part that separates it from the bargain bin. The jaws are forged steel with wire EDM cut interiors, and the tool is factory adjusted, so there is no calibration routine before your first connection. Owners with 8k+ reviews report crimps that stay put, and the included cutter produces square cuts that seat the ring evenly.
The honest weakness is force. This tool asks a lot of your hands, and on 1 inch pipe owners consistently report the squeeze becoming tiring. If you are doing a whole-house repipe in 2026 rather than a bathroom remodel, plan on working in short bursts or reach for one of the cordless platforms instead.
Fit is the other limitation. The handle length works fine in an open basement but gets awkward under a vanity where a straight crimper has to swing through a narrow arc. Several owners also point out that although it is described as ratcheting, the action does not reset the way a true ratchet pawl would.
Check the standard on your fittings before anything else
This tool meets ASTM 2098, the standard for stainless steel cinch clamps. If your fittings were made for a copper crimp ring under ASTM F1807, this is the wrong head and you need an F1807 crimper instead. The ring sits in a different position and has a different die profile, so the two systems are not interchangeable even when the pipe size matches.
The upside of the F2098 system is that the rings are visible and seated with a single-ear design, which makes it far easier to confirm the ring is square on the barb before you squeeze. That single-ear shape is also why rings sliding crooked is less common here than it is with copper rings.
Where this kit handles a job and where it fights you
This is the right pick for fixture supply lines, a manifold set, a dishwasher or ice maker run, and a bathroom remodel where you are working from an open floor. It is a strong kit for an apartment retrofit too, provided you have room to swing the handles.
It is the wrong pick for a crawlspace with low clearance, a tight joist bay, or a full repipe where fatigue becomes the limiting factor. If either of those describes your project, spend the section below on the angle-head and heavier-frame options instead.
2. iCrimp CRP-1096 PEX Clamp Kit with Cutter and 30 Clamp Rings
iCrimp PEX Crimping Tool Kit for 3/8-in, 1/2-in, 3/4-in, 1-in PEX Clamp Cinch & Removal, c/w 1/2”(20 Pack) and 3/4”(10 Pack) PEX Clamp Rings, PEX Tubing Cutter
ASTM F2098
3/8 to 1 inch
33 pieces
1.42 kg
Pros
- Highest average rating in this group at 4.8 stars
- Complete 33-piece kit with carrying case
- Cinch and removal functions in a single tool
- Cuts up to 1 inch PEX tubing easily
- Included rings are NSF certified and corrosion resistant
Cons
- Stainless clamp system only so it will not crimp copper rings
- No go/no-go gauge listed in the kit contents
- Heavier than the lighter cinch kits in this group
This is the same patented CRP-1096 head idea as our top pick, sold as a tidy 33-piece bundle with a hard carrying case. If you like the first kit’s function but want the whole thing in one box that survives a truck bed, this is the version to buy.
The rating on this listing is the highest average in the group, sitting with more than 1k+ reviews behind it. Owners highlight three things repeatedly: the case, the supply of rings that comes in the box, and the fact that one head both cinches and removes. The included rings are stamped as NSF certified and corrosion resistant, which matters more than most buyers realize on a potable water line.
At 1.42 kg it is not a lightweight tool, and that weight is felt most on a 1 inch clamp. The bigger practical gap is that the kit contents do not list a go/no-go gauge, so if you want verifiable crimp dimensions you will need to buy a gauge separately or keep the one that ships with an F1807 kit.
The cutter handles up to 1 inch tubing, which means one blade covers everything this crimper covers. That is a genuine convenience on a repair where you would otherwise be digging out a second tool.
Why the case and the ring supply are the deciding factors
A box that holds 33 pieces changes how you work. Loose clamps migrate to the bottom of a toolbox, and a cutter that lives in a truck bed is a cutter you will eventually buy twice. If you are doing multiple properties or a rental turnover, the case alone justifies the difference between this and a loose tool.
Thirty included rings is roughly a bathroom worth of supply lines. It is not a whole-home amount, but it removes the most annoying part of starting a crimp job, which is realizing after the second connection that you have no clamps left.
Where you need to buy something extra
Plan on a separate go/no-go gauge if you want to verify crimp diameter on this kit, and make sure your fittings are the stainless steel cinch type. Owners with 1.8k+ reviews do not report crimp quality problems, so the head itself is doing its job.
If your job involves overhead work in a wall cavity, look at the angle-head kits later in this list instead. The straight-head geometry on this tool is fine in the open but needs room to close.
3. IWISS IWS-3801SH Short-Handle Copper Ring Crimping Tool Kit
iCrimp Pex Pipe Crimping Tool kit for 3/8,1/2,3/4,1-inch Copper Ring
ASTM F1807
3/8 to 3/4 inch jaws
4.4 lb
Go/no-go gauge included
Pros
- Meets ASTM F1807 for copper crimp ring connections
- Comfort grips reduce fatigue on larger jobs
- Includes a go/no-go gauge and a ring removal spanner
- Compact and lighter than comparable full size crimpers
Cons
- Jaws cover 3/8 to 3/4 inch so it is not a full 1 inch four-die set
- No PEX tubing cutter listed in the kit contents
- Contoured plastic grips rather than full length steel handles
This is the copper ring answer to the top pick, and it is the one to buy if your fittings are F1807. That is the system most inspectors and most plumbing code environments expect, which is why it is the right default when you are not certain what the local plumber would have used.
What stands out is the gauge. A go/no-go gauge ships in the box, so you can check crimp diameter on every ring instead of trusting the sound and feel of the tool. A ring removal spanner comes with it too, which means a mis-cut line can be reworked rather than replaced.
The short-handle design is the second thing owners praise. It is lighter and smaller than a full frame crimper, at 4.4 lb and measuring 3.58 by 7.87 inches, and the comfort grips take the edge off a long session. Buyers with 1.7k+ reviews describe it as easier to handle in confined work than the bigger crimpers they replaced.
Two limits to know about. The jaw set covers 3/8, 1/2 and 3/4 inch, so a 1 inch run needs a different tool, and the listed kit contents do not include a tubing cutter, so you will want one from somewhere. Check the gauge on your first few crimps because copper rings are unforgiving of a skewed seat.
Why an included gauge changes how you work
A go/no-go gauge is a two-ended check. The crimp must pass the go end and fail the no-go end, which together prove the ring landed inside the dimensional tolerance the standard requires. It takes a few seconds per connection and it is the only way to catch a die that has drifted out of spec before that joint is behind drywall.
This is exactly the failure mode that separates a tool you can prove from a tool you hope. Slow leaks inside a wall cavity are the single most expensive failure in residential PEX work, and a gauge is the cheapest insurance available.
Where this short frame earns and where it stops
This kit handles 1/2 inch fixture supply lines and 3/4 inch manifold runs beautifully, and the compact frame is a genuine advantage in a tight vanity or an unfinished basement wall. It is a comfortable tool to work with for hours, which owners call out when comparing it to heavier crimpers.
It stops short of 1 inch work and it does not solve the overhead problem on its own. For a 1 inch main or for a ceiling-height crawl, the angle-head combo kit further down is a better shape.
4. SHALL PEX Crimping Clamp Cinch Tool and Cutter Kit
SHALL Pex Crimping Clamp Cinch Tool and Pipe Hose Cutter, Pipe Fitting Crimper Tool Kit Meets ASTM F2098 for 3/8″ to 1″ Stainless Steel Clamps Including 20pcs 1/2″, 10pcs 3/4″ Clamps With Storage Bag
ASTM F2098
3/8 to 1 inch
1.18 kg
8.5 inch handle
Pros
- Forged solid manganese steel with wire EDM cut jaws
- 8.5 inch handle improves leverage and reduces effort
- Factory adjusted with a bonus calibration tool in the box
- Storage bag organizes the tool cutter clamps and gauge
- Includes gloves as well as 30 clamps
Cons
- Rubber and PVC grips rather than full steel handles
- Storage bag is soft so parts can spill when carried far
- No go/no-go gauge listed among the kit contents
SHALL builds a real crimper and then loads the box with extras. Alongside the tool and cutter you get 20 half-inch and 10 three-quarter-inch clamps, a calibration tool, a pair of gloves and a storage bag. For a first kit that is a genuinely generous package.
The part that changes the feel of the tool is handle length. At 8.5 inches the leverage is better than shorter plier-style cinchers, and that is where the effort complaints on cheaper kits come from. The body is forged manganese steel with wire EDM cut jaw interiors, and the ratchet with a self-releasing mechanism is designed so the tool cannot stop short of a complete crimp.
It is factory adjusted, which removes the calibration step from day one, and the bonus calibration tool lets you re-check the jaws later if you are worried they have drifted. Owners with 1.1k+ reviews mention the organized bag and the glove-and-gauge extras more than they mention the crimper itself, which tells you the kit contents are what people notice.
The grip is rubber over PVC rather than full steel, so it feels different in cold weather and offers less leverage than a longer frame. If you already own crimp rings in bulk and just need a reliable cincher, this does the job without the premium framing.
Who should buy this and who should not
Buy it if you are outfitting a first-time homeowner, a property manager doing unit turnovers, or a repair van that needs a spare cincher that will not break the budget. The clamp supply and the bag make it a good kit to hand to someone learning the trade.
Do not buy it for a 1 inch-only job or for a full repipe where hand fatigue is the limiting factor. The included extras are worth a lot, but the frame is still a hand tool working against the same leverage physics as every other ratcheting cincher.
What the calibration tool actually does
Every crimp die is set to a specific crimp dimension at the factory, and that dimension drifts slowly with use. A calibration tool lets you check the set periodically and know whether you have a tool problem or a technique problem when a joint does not gauge correctly.
For a homeowner this is optional. For someone doing connections every day it is the difference between replacing a fitting and replacing a tool.
5. iCrimp IWS-1807CN Angle Head Copper Ring Kit with Gauge and Removal Tool
iCrimp IWS-1807CN PEX Crimping Tool Kit with PEX Crimpers, PEX Tubing Cutter, Copper Ring Removal Tool for 1/2’’ & 3/4’’ Copper Crimp Rings, Meets ASTM F1807 Standard
ASTM F1807
Half inch and three-quarter inch
5-piece set
Angle head
Pros
- Angle head design works well in confined spaces
- Go/no-go gauge included for verifying crimp diameter
- Factory calibrated for consistent crimps
- Crimps and removes copper rings with the same kit
- Carrying case included
Cons
- Covers half inch and three-quarter inch only
- Removal tool does not cover the 3/8 inch ring size
- No PEX tubing cutter in the listed five pieces
This is the kit for the jobs that make people give up. Angle head crimpers put the jaw at 90 degrees to the handles, so the handle swing goes around a corner instead of into it. That is what lets you work between joists, inside a stud bay, and behind a vanity where a straight-head crimper simply will not seat.
Everything else here is built for verification. The tools are factory calibrated, a go/no-go gauge is in the case, and a copper ring removal tool strips rings from barb fittings so the fitting can be reused after a bad crimp. For someone working in places you cannot easily reopen, the removal tool is worth more than it looks.
It is a five-piece kit: crimper, cutter, gauge, removal tool and case. The removal tool is specified for half inch, three-quarter inch and 1 inch rings, so it covers a wider range than the crimper itself, which is a slightly odd but useful combination if you own another tool for the other sizes.
Owners with 1.1k+ reviews consistently cite two things, the angle head reaching spots nothing else can and the included gauge letting them verify each crimp. The size ceiling is the honest limitation, since there is no 1 inch crimp head in this kit.
Why the angle head matters more than the specifications
A crimper is a swing tool. Its handles need a clear arc of a few inches in the plane of the swing. Rotate the jaw 90 degrees and that arc moves out of the obstacle instead of into it. In a wall cavity with the pipe running along a joist, that single change is the difference between finishing the job and abandoning the approach.
The same geometry helps overhead work, where a straight crimper forces you to hold your wrist at an awkward angle for a long session. The angle head keeps the force roughly in line with your forearm.
Deciding between the two angle-head kits
Choose this one if your work is half inch and three-quarter inch copper ring connections where reach matters, and if verification and rework are priorities. The bundled gauge and factory calibration are the deciding factors.
Choose the IWISS combo kit further down if you need one-handed operation, an included supply of copper rings, or half inch and three-quarter inch coverage with a spring-loaded cutter built in.
6. OURU PEX Crimping Tool Kit with Cinch and Remove Head
OURU PEX Crimping Tool Kit, Cinch & Remove, 3/8″ to 1″,PEX Cutter & Clamps
ASTM F2098
3/8 to 1 inch
1.02 kg
Cutter plus 35 clamps
Pros
- Cinch and removal functions in one tool
- Cutter praised as very sharp with clean square cuts
- Includes 35 stainless steel clamps to get started
- Manganese steel pliers body with a non-slip grip
- Ratchet self-release switches modes quickly
Cons
- Two hands required and the handles are hard to squeeze when fully open
- Fixed head geometry limits access near elbows and tees
- The crimping head has a maximum clamp diameter
The OURU kit sits in the middle of the pack on rating but earns its place on contents. It ships with a cinch and remove head, a cutter and 35 stainless steel clamps, split between half inch and three-quarter inch, which is the largest starter supply in this group at that tier.
What owners like most is the cutter. It gets described repeatedly as very sharp with clean square cuts, and clean cuts matter more than they seem because a square end is what lets the ring seat evenly on the barb. A jagged cut is the first step toward a ring that sits crooked.
The body is manganese steel with a non-slip grip, and the ratchet with a self-release mechanism lets you switch between cinching and removing in seconds without resetting the tool by hand. That is a small design detail that speeds up rework a lot.
The two complaints are consistent. The handles are hard to squeeze when the tool is fully open, and the fixed head geometry means you cannot get the jaws onto a ring that sits hard against an elbow or a tee. That second limitation is a real one on dense manifolds where fittings are close together.
Where fixed head geometry will slow you down
On a straight run, the ring sits proud of the fitting and the jaws close freely. On a manifold where a 1/2 inch drop branches off a 3/4 inch line within a few inches of the elbow, the ring is partly against another fitting, and a fixed head cannot slide over the combination.
If your project is mostly straight runs and fixture drops, this is a non-issue. If you are building a dense manifold, plan on an angle-head crimper or on spacing the drops so each ring has room to seat.
Who gets the most out of this kit
This suits a homeowner doing a bathroom remodel with a handful of fixture supply lines, or a handyperson who wants clamps and a cutter in the same purchase without paying for a case. The 35 included clamps cover a small project start to finish.
It is the wrong tool for a 1 inch heavy line, for dense manifold work, and for anyone who wants to verify crimp dimensions, since no gauge is listed in the box.
7. IWISS IWS-FA Full Size Copper Crimp Kit with Quick Change Jaws
iCrimp F1807 PEX Crimper, Copper Pipe Crimping Tool Kit with 3/8”, 1/2”, 3/4”, 1” Quick Change Jaws, PEX Tubing Cutter, Go/No-Go Gauge, Copper Ring PEX Removal Tool Included
ASTM F1807
3/8 to 1 inch
5.7 lb
Quick change jaws
Pros
- Covers 3/8 1/2 3/4 and 1 inch PEX in one tool
- Quick change jaws speed size switching
- Includes gauge cutter and ring removal tool in a case
- Works with major copper ring and fitting brands
- Manual covers crimping gauging and calibration
Cons
- Heaviest and bulkiest kit analyzed at 5.7 lb
- 19 inch frame is large for tight work
- Full size tool is overkill for a single half inch repair
When a job has to cover every residential size, this is the tool. The IWS-FA carries 3/8, 1/2, 3/4 and 1 inch in one body with quick-change jaws, so you are not swapping tools between a manifold run and a fixture drop.
The quick-change jaw system is the practical headline. On a mixed-size job you change dies instead of changing tools, and the ring removal tool has a dial size setting for half inch, three-quarter inch and 1 inch rings. The manual is unusually good, covering crimp technique, go/no-go gauging and calibration.
Compatibility is broad. It works with ASTM F1807 copper rings and with F1807/F877 or F2159 fittings on brass or PPSU bodies, which is a wider fitting compatibility than most kits in this list claim.
At 5.7 lb with a 19 by 8.5 inch footprint and a 9.5 inch handle, this is the biggest frame we analyzed. That buys leverage and stability, and it costs you in a small wall cavity. Owners with 792 reviews point at the same trade-off, valuing the size coverage and the included gauge while noting the bulk.
When four sizes in one tool actually pays off
It pays off on any job that mixes sizes. A typical whole-home repipe touches 3/4 inch trunk lines, 1/2 inch fixture branches and 1 inch main connections in the same afternoon. With a multi-die tool that is four jaw changes. With separate tools it is four trips to the truck.
It also pays off for a plumber who wants one tool to standardize on, because there is no second crimper to keep calibrated alongside it.
When a lighter short-handle kit is the smarter call
If your work is 1/2 inch and 3/4 inch only, the short-handle F1807 kit earlier in this list is easier on your hands and easier to maneuver. Carrying 5.7 lb into a crawlspace to crimp one half inch fitting is a poor trade.
Buy this one when you know you will hit 1 inch and when the work area is open. If you are unsure of your sizes, count the runs first and buy to the list.
8. IWISS IWS-1234C Angle Head Combo Kit for Half Inch and Three-Quarter Inch
IWISS Angle PEX Crimping Tools Combo Kits for 1/2″ & 3/4″ Pex Crimp Rings with Go/No-Go Gauge with PEX Pipe Cutter Suits for All US F1807 Standards Copper Rings
ASTM F1807
Half inch and three-quarter inch
4 lb
One-handed dual cavity
Pros
- Angle head fits between joists and works overhead
- One-handed crimping is possible and the grip is comfortable
- Sharp true cutter for both half inch and three-quarter inch PEX
- Includes 30 copper crimp rings and a go/no-go gauge
- Carrying case included
Cons
- Dual-size head does not open wide enough in very tight spots
- Crimp ring chain can loosen over time
- Large head can bump a crimp out of position if misaligned
This is the one-handed kit. A dual-cavity head holds both half inch and three-quarter inch rings, so you can set the ring with one hand and close the tool with the other. On an overhead run, in a joist bay, or on a ladder that is the difference between a two-person job and a solo job.
The angle head does the same reach work as the iCrimp angle kit, and this one adds a spring-loaded shear cutter in the handle, which makes fast repeated cuts without swapping tools. It also ships with 20 half-inch and 10 three-quarter-inch annealed copper crimp rings and a go/no-go gauge.
Long-term owners report that the crimps are consistently sound and that the head fits between joists as advertised. The kit is 13.6 by 8 inches and weighs 4 lb, which is a reasonable size for the capability.
The recurring complaint is the dual-cavity head in very tight locations. It does not open wide enough to slide over a ring without opening the jaws by hand first, and the larger head can knock a positioned ring askew if you approach at an angle. Align the tool straight on before you close it and the risk drops a lot.
What one-handed crimping changes on a real job
Almost every crimp is a two-hand job because you have to hold the ring square while the tool closes. A dual-cavity head removes that constraint by holding the ring in a sized notch, so the ring cannot rotate or slide as the jaws close. That is also why it is worth insisting on a straight approach with a head this wide.
For a solo installer on a ceiling or in a crawlspace, this is the single most useful feature in the whole roundup. For a two-person crew working in the open, it is a convenience rather than a necessity.
Where the ring chain and the wide head cause trouble
The chain that holds the rings on the tool can loosen with use, so check it before a run of crimps rather than halfway through. And because the head is physically large, it can bump a ring that is already seated, which is the most common cause of the crooked-ring complaints people report online.
Owners with 716 reviews describe it as an easy, comfortable tool with sound crimps, with the tight-location caveat as the only recurring theme.
9. CHEN CHEN HAO Stainless Clamp Kit with Cutter in a Storage Box
PEX Pipe Clamp Cinch Tool Crimping Tool Crimper for Stainless Steel Clamps from 3/8-inch to 1-inch with 1/2-inch 20PCS and 3/4-inch 10PCS SS PEX Clamps,with Pipe Cutter in Plastic Box
ASTM F2098
3/8 to 1 inch
Under 600 g
31 pieces
Pros
- Lightest and most compact kit analyzed at under 600 g
- Factory adjusted so no calibration routine is required
- Storage box keeps the tool cutter and clamps together
- Includes 20 half-inch and 10 three-quarter inch stainless steel clamps
- Calibration tool supplied for long term adjustment
Cons
- Plastic box storage is less durable than a soft carry case
- Plastic handle rather than steel framing
- Not a kit for heavy daily professional use
If you are doing a stairwell, a small apartment, or a job where you carry the tool up rather than rolling it, weight is a real factor. At under 600 g this is the lightest kit in the group by a wide margin, and it still covers 3/8 through 1 inch.
It is factory adjusted and includes a calibration tool for later checks, plus a ratchet safety function so the tool cannot stop short. The pipe cutter and 30 stainless steel clamps come in a plastic storage box, which keeps 31 pieces organized in something you can put on a shelf.
It works with stainless steel clamps from 3/8, 1/2, 5/8, 3/4 and 1 inch from any manufacturer, which is the same broad F2098 compatibility the other cinch kits in this roundup claim. Owners with 674 reviews rate it highly for being light, factory adjusted and supplied in an organized box.
The trade-offs are honest ones. The handle is plastic rather than steel, the box is a hard plastic shell that will crack if you drop it, and the frame is not built for the volume of a full repipe. It is a well-organised light kit, not a heavy-duty one.
Where low weight genuinely changes the job
Tool weight matters most when it is carried, not when it is used. A kit under 600 g is comfortable to take up a ladder, across a loft, or into a crawlspace where you would rather not be handling a multi-pound tool. For elderly homeowners doing their own repairs, a light kit is also the one they will actually reach for.
On a bench with the tool resting on a board, weight barely matters. Choose on the basis of how much carrying your job involves.
What you get for the money and what you skip
You get the cincher, a cutter, 30 clamps, a calibration tool and a box. You do not get a go/no-go gauge, a removal tool, or steel framing. That is a sensible trade for a light, organized kit, but it means two things: buy a gauge separately if you want verification, and expect to use a second tool if a bad crimp needs reworking.
Owners describe it as well suited to straightforward PEX installations, which is exactly what it is built for.
10. PXZBLG PEX Clamp Tool Set with 30 Fittings and 80 Clamps
PEX Cinch Clamp Tool Kit, 3/8″ to 1″ PEX Pipe Clamp Cinch Tool Set
Stainless clamp system
3/8 to 1 inch
2.7 lb
30 PPSU fittings included
Pros
- All-in-one kit with 30 PEX fittings 80 clamps and a cutter
- Ratchet design releases automatically when the crimp is complete
- Users report leak-free connections on first time use
- Compact enough to work in tight spaces
- Sharp triangle-design pipe cutter blade
Cons
- Handle spread is wide at the start of the stroke which is awkward for smaller hands
- Cutter is perceived as cheaply made even though it cuts well
- Not commercial or pro grade build
This is the only kit in the roundup that includes fittings. Thirty half-inch PPSU fittings, elbows, tees and couplings, sit alongside 80 stainless steel cinch clamps, a pipe cutter and the tool. For a homeowner who has never made a PEX connection before, that is a complete project in a box.
The PPSU fittings are lead-free polymer and considerably lighter than brass, which matters if you are holding one while you set the ring. The ratchet cinch mechanism holds the tool closed until the crimp is complete, with a quick release lever to back it out.
Owners report leak-free connections on first-time use and say the kit handles everything from a single repair to a large re-pipe. It also cinches single-ear and dual-ear hose clamps, so it is not limited to PEX.
At 2.7 lb it is not the lightest option and the handle spread is wide at the start of the stroke, which smaller hands find awkward. The cutter is sharp and cuts well but feels inexpensive. None of that stopped people from finishing the job.
Why included fittings change a beginner’s experience
Most first-time PEX failures are assembly failures, not tool failures. The ring sits crooked because the pipe was not pushed fully onto the barb, or the pipe was cut square and then deburred, or the wrong fitting was chosen. Having the fittings in the box means you can practice two or three connections on scrap pipe before touching the wall.
It also removes a sourcing step. Instead of ordering fittings separately, you have the exact sizes the kit was built around, which is the pairing most likely to seat properly.
Where it is not the right choice
Skip this one for a large commercial rough-in where durability under daily use is the priority, and skip it if you have small hands or a lot of overhead work. The build is described as homeowner grade, and at 2.7 lb it is heavier than the light cinch kits without offering a gauge.
Owners with 219 reviews overwhelmingly use it for DIY jobs, repairs and re-piping without leaks, which is a fair summary of what this kit is for.
11. SharkBite 23100 Multi-Head Copper Crimp Tool Kit
SharkBite 3/8 Inch PEX Crimp Tool Multi-Head Kit, Orange Handles, Plumbing Fittings, 23100
Copper crimp ring system
3/8 to 2 inch
Interchangeable die inserts
16 oz
Pros
- One tool covers multiple crimp ring sizes with quick-swapping inserts
- Smooth crimps and jaws that stay locked until manually released
- Solid heavy-duty build that users report lasting years
- All dies store compactly in a small box that attaches to the tool
- Widely used daily by professional plumbers
Cons
- One reviewer reported the jaw retaining pin bending after roughly 50 crimps
- Die inserts for three-quarter inch and one-half inch are sold separately
- Small insert box may not keep clips closed long term
SharkBite is the brand most often named as the preferred name in DIY forums, and this crimper is the tool in that system. It compresses copper crimp rings onto PEX or PE-RT tubing with brass or poly crimp fittings, and it is manufactured and tested in the US.
The size reach is what separates it. The multi-head kit covers 3/8 inch through 2 inch via interchangeable die inserts, which reaches sizes that residential-only kits here do not. Replacement inserts for 1/2 inch and 3/4 inch are sold separately, so budget for those if you need them.
The jaws lock closed until you pull the handles to release the tool from the pipe. That is a deliberate design choice: it means the tool cannot come off a partially crimped connection, and it is one of the reasons users report smooth, consistent crimps. At 16 oz it is also light in the hand despite the full frame.
The durability note is specific and worth repeating. One reviewer reported the jaw retaining pin bending and failing after roughly 50 crimps, so check the pin early in ownership rather than assuming it is permanent. A few users also question how long the small insert box latches will hold clips closed.
What a pro actually notices in a daily driver
Daily use puts three demands on a crimper: consistent crimp dimension over thousands of cycles, a tool that does not spring off a connection mid-stroke, and dies that swap without fuss. This tool is praised on all three by plumbers who use it every day and report it lasting years.
The insert storage box that clips to the tool is a small thing that matters on a service call, where losing a die in a truck bed costs more time than the die itself.
When a pro kit is overkill, and when it is not
Overkill for a single half inch faucet swap, and the insert system is a poor match if you only ever work one size. It is exactly right for a plumber doing new construction rough-in, a remodel with mixed sizes, or anyone who needs 1 1/4 inch and 2 inch coverage that no other kit in this list provides.
With 98 reviews, the record here is thinner than the other picks, so treat the owner feedback as a sample rather than a settled verdict.
12. Tivorex Ratchet PEX Clamp Tool Kit with Cinch and Removal
Tivorex PEX Crimping Tool Kit, Ratchet Pex Clamp Tool with Cinch & Removal
ASTM F2098
3/8 to 1 inch
8.5 inch handle
40 pieces
Pros
- Dual-function tool that both cinches clamps and removes them
- Sharp cutter handles PEX rubber plastic and PE pipe
- Rubber-gripped 8.5 inch handle stays comfortable over long jobs
- Comes with 37 stainless steel clamps a cutter and a storage bag
- Owners cite strong value against buying the pieces separately
Cons
- The crimper does not self-release so you must pull the handles apart to reset
- The ratchet action starts stiff and takes real force on the first stroke
- Some users report the supplied cutter does not cut perfectly straight
The Tivorex kit does one thing the other cinch kits here do not: it also clamps single-ear and double-ear hose clamps up to a half-inch opening. That makes it a genuine two-tool kit for anyone who works on RV water lines, air lines, or garden irrigation alongside PEX.
The body is forged high-strength manganese steel with wire EDM cut jaws, and the 8.5 inch rubber-gripped handle is designed to cut hand fatigue on longer sessions. It works with stainless steel clamps from 3/8, 1/2, 5/8, 3/4 and 1 inch.
The box includes 25 half-inch and 12 three-quarter-inch stainless steel clamps, a pipe cutter and a storage bag, 40 items in total. The cutter is reported to handle PEX, rubber, plastic and PE pipe, and users consistently call the kit strong value against buying the parts separately.
Two things to know. The crimper does not self-release, so you reset it by pulling the handles apart, and the ratchet starts stiff enough that the first stroke takes real force. Some users also report the supplied cutter does not cut perfectly straight, so square your cut before you seat a ring.
Why the hose clamp capability is worth real money
Single-ear hose clamps are everywhere in RV and boat water systems, in irrigation, and on any appliance feed. A dedicated hose clamp tool is a cheap purchase, so a crimper that also handles them removes a tool from the bag. The same applies to the dual-ear clamps, which are common on older equipment.
For a plumber who already owns one of these, the clamp head is a freebie. For an RV technician it may be the reason to pick this kit.
What the stiff first stroke means for your workflow
A stiff first stroke is a design choice, not a defect. The ratchet builds force so the crimp completes in one pass, which is exactly what you want for a permanent joint. The cost is that the opening stroke feels heavier than on a self-releasing tool.
If you are doing many crimps in a row, expect your hand to warm up. If you are doing six connections on a repair, it will not register at all.
How to Choose a PEX Crimp Tool Kit
Start with the ring, not the tool. A copper crimp ring is a thin copper sleeve that gets compressed onto the fitting barb under ASTM F1807, and it is the system most plumbing codes and inspectors expect. A stainless steel cinch clamp is a single-ear stainless band with a ratcheting ear, tightened under ASTM F2098, and it is visible and easy to inspect after installation. Your fittings will tell you which one you need, usually printed on the packaging or molded into the fitting.
PEX-A does not use either of them. PEX-A is the expansion-system pipe, and its fittings slide over an expanded tube and shrink back as the pipe cools. No crimp ring and no cinch clamp is involved, and a crimp tool of any kind will not work on it. PEX-B, which is the most common residential type in the US, works with both F1807 rings and F2098 clamps. Check what your local supply actually delivered before you buy the tool.
Match the kit to your job list next. If you are replacing a faucet and a toilet, you need half inch and little else, and a small kit is the right call. If you are running a manifold, you need three-quarter inch trunk and half inch branches. If you are repiping a whole home, you need three-quarter inch and 1 inch plus the small sizes, which is where a multi-jaw or insert-based tool earns its extra bulk. Buying an oversized kit for a single repair is the most common way people end up with a tool they do not use.
The go/no-go gauge is the most underrated item in this whole category. It is a small two-ended check that confirms a crimped ring landed within dimensional tolerance, and a kit that includes one lets you verify rather than guess. On a job where a bad joint ends up inside a wall cavity, that verification is the entire difference between a five-minute fix and opening up finished walls. If your kit does not include a gauge, buy one.
Frame size and handle length matter more than most buyers think. A longer handle gives you leverage and cuts the force needed, which is exactly what you want on 1 inch pipe. A short-handle tool is lighter and easier to maneuver in a cavity but tiring over a long session. An angle head rotates the jaw so the handle swing clears the obstacle, which is the correct choice behind walls, between joists, and overhead.
Hand versus powered is mostly about volume. Across DIY forums, the consensus is consistent: hand crimpers are cheap and easy to use, and powered or cordless tools only make sense for trades work or full repipes where hand fatigue becomes the throughput limit. Powered options are also part of a broader platform decision, similar to how people approach cordless power tool combo kits, where you buy into a battery ecosystem rather than a single tool. None of the 12 kits here require a battery, which is part of why hand tools still make sense for most residential work.
Finally, consider rework. A removal tool that strips rings or clamps off a fitting so the fitting can be reused turns a mistake into a two-minute fix. Several kits here include one, and on jobs where you cannot easily get back to a connection, it is worth more than the extra clamps.
How to crimp a PEX fitting in four steps
1. Cut square and deburr. Use the included tubing cutter, close it fully, and check the end is square. Then ream or deburr the inside edge. A burr folds the tube wall inward and stops the pipe seating fully on the barb, which is the root cause of most under-crimped joints.
2. Slide the ring on first, then the pipe onto the fitting. Put the ring or clamp on the tube before it goes on the barb. Once the pipe is on the fitting you cannot get a copper ring past the fitting shoulder, so this order is not optional.
3. Push the pipe fully onto the barb and position the ring. The pipe should be pushed to the shoulder and held square, and the ring should sit centered on the barb rather than against the fitting. Check it visually before you touch the tool, because rings shift as the jaws close and that shift is the most commonly reported user error.
4. Crimp straight on, then gauge. Close the tool fully until it releases or locks, keeping the tool square and in line with the pipe so you do not knock the ring. Then check the result on the go/no-go gauge: it must pass the go end and fail the no-go end. If it does neither, cut the ring off and start again rather than hoping.
Signs your crimp tool is wearing out
Use a go/no-go gauge on a fresh test crimp every so often. If a crimp from a new ring no longer passes, the die has drifted and the tool needs calibration or replacement, and every joint you have made with it since the drift is suspect.
Other signals: a ratchet that closes before the jaws are fully seated, a jaw that has visible wear or a bent retaining pin, and a handle that no longer self-releases. Any of those mean stop using the tool for permanent joints. Calibrating a factory-adjusted tool is not something most owners will do correctly, and a replacement tool is cheaper than a wall repair.
Frequently Asked Questions
What is the best crimp for PEX pipe?
For most residential work the copper crimp ring under ASTM F1807 is the best choice, because it is the system most plumbing codes and inspectors expect and it is fully verifiable with a go/no-go gauge. Stainless steel cinch clamps under ASTM F2098 are a close second: they are easier to inspect after installation and stay square on the barb more reliably. The answer depends on which fittings you already have, not on which is newer.
Which is better, PEX crimp or PEX clamp?
A crimp ring and a cinch clamp are two systems for the same job on PEX-B, and you must match the tool to the fitting. Copper crimp rings under ASTM F1807 are the code-standard choice and the only one of the two you can reliably verify with a go/no-go gauge. Stainless cinch clamps under ASTM F2098 crimp faster, hold the ring visibly, and are easier to remove for rework, but they are less universally accepted by inspectors.
What is the best-rated crimping tool?
Among the kits reviewed here, the iCrimp CRP-1096 33-piece kit and the Tivorex ratchet clamp kit share the highest average rating at 4.8 stars. The CRP-1096 has far more reviews behind it at 1.8k+, so it is the safer recommendation for most buyers. Rating alone is a poor guide, though, because a well-reviewed tool that does not meet your fitting standard is still the wrong purchase.
What is better, PEX crimp or SharkBite?
They solve different problems. A SharkBite push-to-connect fitting needs no tool at all, which makes it ideal for a single repair or a rental unit where speed matters and permanence does not. A PEX crimp connection is permanent, verifiable with a go/no-go gauge, and is what most plumbing codes expect for supply lines and repipe work. Choose push-to-connect for speed and crimp for permanence.
Who makes the best PEX crimping tool?
iCrimp and IWISS build the widest range of quality crimpers and are the most consistent choices, covering both the ASTM F2098 clamp system and the ASTM F1807 copper ring system. SharkBite makes a strong pro-grade multi-head copper crimper with the widest size reach, up to 2 inch. Always check the ASTM standard on the specification sheet, because the same OEM tool is often resold under several brand names.
Which PEX crimp method is best?
For permanent, code-compliant supply lines, the ASTM F1807 copper crimp ring with a verified go/no-go gauge check is the most defensible method. For speed and reworkability, the ASTM F2098 stainless cinch clamp is easier. Push-to-connect fittings need no tool and are best for isolated repairs. PEX-A is not a crimp method at all, since it uses an expansion fitting and a separate expansion tool.
Do I need a go/no-go gauge for PEX crimping?
If the work is behind a wall or a finished floor, yes. The gauge confirms the ring landed inside the dimensional tolerance the standard requires, and it is the only way to catch a die that has drifted out of spec. A slow leak inside a wall cavity can go unnoticed for months and cost far more than the gauge. Several kits here include one, and buying one separately is inexpensive insurance.
Which PEX Crimp Tool Kit Should You Buy in 2026?
For most people making PEX-B connections with stainless steel clamps, the iCrimp Cinch and Remove kit is the best pex crimp tool kit for plumbing, because it covers 3/8 through 1 inch, needs no calibration before first use, and has the deepest review record of any kit here. If your fittings are copper crimp rings under ASTM F1807, buy the IWISS IWS-3801SH, which includes a go/no-go gauge.
Adjust the pick to the work rather than the spec sheet. Behind walls, overhead or between joists, an angle-head kit solves a problem a straight crimper cannot. A whole-home repipe needs 1 inch coverage, which means the multi-die IWISS IWS-FA or the SharkBite multi-head kit. A single faucet swap needs neither, and a small cinch kit is the honest answer.
Whichever one you choose, buy the gauge if it is not included, check the pipe is pushed fully onto the barb, and take the extra ten seconds to verify each ring before the wall closes.