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Best Pex Crimp Tools 2022 – Reviews and Buying Guide

Pex crimp tool reviews and buying guide
Written by Jesse

If you are undertaking any job that involves installing Pex pipe, then Pex crimp tools are vital pieces of equipment. While other tools might just create a good seal on the tab, a Pex tool will seal the entire body of the crimp band, thus getting you the tightest seal on any Pex type pipe. When you are buying this type of tool, you will find many products available, and each of these has advantages and disadvantages. It is also worth noting that some of the tools are better than others for specific jobs. Therefore, you may even need to buy a Pex crimp tool kit that covers various tasks. To help you choose the best product for you, the following is reviews of some of the best Pex crimp tools on the market now, along with a buying guide that outlines the different factors to consider when making your purchasing decision.

Reviews of the Best Pex Crimp Tools

Although there are many fantastic Pex crimping tools on the market, the following are reviews of some of the best available now. These reviews include an overview of each product along with the pros and cons of each.

1. Wirefy Crimping Tool Set 5-Pieces

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A versatile crimping tool, this set works with nylon, non-insulated, ferrule terminals and heat shrink connectors. It has a precise crimping mechanism that creates a proper uniform crimp every time you use the tool. Making professional-grade crimps is effortless and the handle is very comfortable, so you will not get sore hands through needing to apply excessive pressure to crimp. There is also an adjustable crimping height so that you only need to apply the right amount of crimping force. The set includes the main wire crimping tool along with five interchangeable dies for crimping different diameters. These come in a sturdy and durable box for you to safely store your tools and transport them from one job to another. 

Pros √
• Interchangeable dies- Perfect for crimping various diameters.
• Storage box- Keep your tool safe and conveniently transport the kit to different jobs.
• Versatile- suitable for many different jobs.
• Adjustable- The adjustable feature allows you to adjust the height so that you apply only the crimping force necessary.

Cons ⊗
• Tricky lock release- The lock release for releasing after crimping is located between the handles, so it is tricky to operate, and you may need a screwdriver.
• Squashes electrical connectors- Not the best tool for working with shrink connectors as it squashes them flat.

2. IWISS PEX Pipe Crimping Tool Kit with Cutter Suits

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Easy to use in tight spaces thanks to the short length and lightweight, this is a versatile tool that you can use in many ways. The wrench changes jaws and has an adjustable crimping force. This set includes press jaws in various sizes, including 3/8-inch, ½-inch, ¾-inch, and one-inch. You can use this toolset to fasten PEX pipe to brass or poly fittings using the copper crimp rings, and the perfect locator and polished press jaws will ensure that there is no damage to either the pipes or the copper rings. The tool has an ergonomic handle design that has a comfortable grip to minimize user */-fatigue. This set comes in a smart and durable storage box with an in-built handle for convenient storage and transportation. 

Pros √
• Ergonomic design- Comfortable grips that minimize user fatigue.
• Versatile- Options to use with various materials and pipes of different sizes due to different press jaws and the adjustable feature.
• Transportable- Convenient storage and transportation in a solid storage box.

Cons ⊗
• Bolt problems- The bolts for changing the sizes stick out and get in the way, and some users reported them snapping off.
• Weak ring cutter- While the crimp section of the tool works well, some people feel that the ring cutter is substandard.

3. IWISS Combo Angle Head PEX Pipe Crimping Tool Kits

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A factory-calibrated tool, this crimp tool has angled heads so that you can use it in tight spaces. This is a multifunctional item as it includes a Pex pipe cutter and go/no-go gauge. The crimp jaws are polished to prevent damage to the crimps and pipes, and it works with copper crimp rings that measure ½-inch and ¾-inch. This tool has lightweight composite handles that reduce fatigue when using the tool. The handles are also spring-loaded for fast cutting and quick opening. The handle of the pipe cutter is made from a lightweight aluminum alloy, while the blade is made from durable and corrosion-resistant stainless steel. It features a lock hook so that it is easy to carry

Pros √
• Good-quality materials- The main tool is made from lightweight composite materials, while the
• Ease of use- The simple design, lightweight materials, and comfortable grip all add to the ease of use of this tool.
• Spring-action- The spring-action of the handles for quick opening and fast cutting.

Cons ⊗
• Limited options- Only suitable for use with copper crimps measuring ½-inch and ¾-inch, so it is limited compared to many other products.
• Requires pressure- Due to the small handles, a lot of pressure is required to crimp.

4. TRENDnet Crimping Tool

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Ideal for crimping, cutting, and stripping cable for eight or six-position modular plugs. You can use this user-friendly tool with any telephone or Ethernet cable. It has an ergonomic design as it has comfortable handle grips and a compact design that makes this tool easy to use. This is a durable tool that has an all-steel construction, so it can withstand lots of use and wear and tear. The main section is the crimper, but the cutter and stripper are built into the tool. It has a ratchet mechanism to keep the tool closed when it is not in use. 

Pros √
• Multifunctional- Use it to crimp, cut, and strip cables.
• Ergonomic design- Easy to use as it is compact and has comfortable handles.
• Durable- The all-steel construction means that this is a tough and durable tool.

Cons ⊗
• Release catch- The release catch for the locking mechanism is difficult to use.
• Cutting feature- The cutting feature is only for flat cables, so you will still need a cutting tool for CAT cables.

5. Apollo PEX Stainless Steel Pinch Clamp Tool

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For use with stainless steel, this crimp clamp tool is a low-cost option that will suit people who only need to use a Pex crimp tool occasionally or to complete just one job. The tool is compatible with a wide range of pinch clamps, including Oetiker Pex pinch clamps in sizes 3/8-inch, ½-inch, ¾-inch, and one-inch. It is also compatible with both Apollo Pex and Murray Pex pinch clamps in sizes 3/8-inch and ¾-inch. Made from stainless steel, this is a sturdy and durable product. It is easy to use and tightens pinch clamps well, so the likelihood of leaks is minimal.

Pros √
• Low cost- This is one of the cheapest Pex crimp tools on the market, so it is ideal for people who only occasionally use these tools.
• Durable- This product is made from stainless steel, so it is durable and sturdy.
• Great for pinch clamps- Leaks are minimal as this tool seals pinch clamps so well.

Cons ⊗
• Limitations of use- The manufacturers warn that this crimp tool is not suitable for use with Zurn Quick Clamp crimp rings.
• Heavy- This tool weighs 1.5 pounds, which is heavy compared to similar products.

6. iCrimp PEX Cinch Tool and Pipe Cutter All-in-One with Removing Function

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Compatible with stainless steel clamps from any manufacturer, this Pex crimp tool can make connections between 3/8-inch to one-inch. The manufacturers have updated the design to make this a multifunctional tool that can both cinch clamps and removes the clamps from the pipe to re-install. It is easy to switch between the two functions and it is factory adjusted so that there is no need for calibration tools. The tool is constructed of high-quality, durable steel that gives this tool a long life. The kit includes one cinch and removal tool, one Pex cutter, 20 ½-inch clamps, and 10 ¾-inch clamps. 

Pros √
• Multifunctional- suitable for cinching and cutting, you can use it on stainless steel clamps and pipes form any manufacturer.
• Durable- Made from high-quality steel that is durable and long-lasting.
• Accessories- Comes with multiple clamps in two sizes.

Cons ⊗
• Heavy- At 2.3 pounds, this is a heavy tool to use.
• Two hands- Most people needed to use two hands to use this tool, which doesn’t leave you a hand free to hold the pipe or clamps.

7. IWISS PEX Cinch Clamp Tool for Fastening Stainless Clamps from 3/8-inch to 1-Inch with Calibration Gauge

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With the exception of Zurn Quick Clamps, this tool fits all Pex clinch clamps. It works with stainless steel clamps of various sizes, including 3/8-inch, ½-inch, 5/8-inch, ¾-inch, and one-inch. A complete crimp is ensured thanks to the ratchet and self-releasing mechanism. The tool is factory adjusted to include a calibration gauge, so it does not need any additional adjustment or calibration. The handles are 20 percent longer than similar products, and this reduces the amount of pressure needed to operate them by 30percent. They are comfortable to use and have a good grip thanks to the rubber coating on the handles.

Pros √
• Good handles- The handles are rubber coated for comfort and grip, and the longer length reduces the amount of pressure needed to operate this tool.
• Calibration gauge- This comes with a calibration gauge, which is an excellent feature if you use this tool regularly as stretching can occur.
• Low cost- A great product for those with a limited budget who will only use a Pex crimp tool occasionally.

Cons ⊗
• Cardboard case- The tool comes with a storage case, but this is made from cardboard that will soon deteriorate.
• Not for tight spots- The design means that this crimp tool is difficult to use in tight spots.

8. Astro Pneumatic toll 9477 Professional Quick Interchangeable Ratchet Crimping Tool, 7-piece

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With ergonomically designed steel frame handles with contoured rubber grips, this tool is comfortable and easy to use. The user can operate it with either their left or right hand, and it saves time by allowing faster crimping of wire and terminals. The set includes a C jaw, D jaw, and F jaw, all of which have insulated cord-end terminals. It also contains an H jaw with open barrel terminals. This tool works with a wide range of connectors, including terminals, Molex connectors, barrel connectors, butt-splices, and non-insulated terminals. Most of the jaws feature a double crimp design. One of the features of this tool is its adjustable ratcheting tension design to ensure the crimp is not too loose or too tight. The kit comes in a smart and durable storage box for the protection of the tools and easy transportation. 

Pros √
• Adjustable options- To ensure that the crimp is not too tight or too loose, there is an adjustable ratchet tension design.
• Versatile- Comes with a range of jaws that will work with a variety of different connection types.
• Lightweight- The kit, including the storage box, weighs just 1.32 pounds.

Cons ⊗
• Some gaps- Those who have bought this product report that the dies are cast poorly, so there are some gaps in the tools.
• Loses tension- The tension adjustment seems to slip and lose some of the tension.

9.IWISS F1807 1/2″&3/4″ Combo Copper Ring Crimping Tool for Pex Pipe Connection

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This Pex crimp tool set comes in a smart and durable box that will protect the tools and allows for easy transportation. The tools are made from high-quality steel that is durable and can withstand wear and tear. It is a combo crimping tool that works with both ½-inch and ¾-inch rings. Included with the tool are 20 pieces of ½-inch copper rings and 10 pieces of ¾-inch copper rings. There is also a Pex cutter and a go/no-go gauge. The smart design of the crimp tool means that you can easily reach into a tight space for simple pipe installation. The jaws of the tool are polished to prevent damage to the rings or the pipes. It is a user-friendly option with handles that easily open the jaw and crimp without applying unnecessary pressure. The handles also have a good grip for comfortable and safe use. 

Pros √
• Accessories- This comes with multiple rings in two sizes, a Pex cutter, and a go/no-go gauge.
• Good for tight spaces- Designed for easy pipe installation in tight spaces.
• Durable- Made from high-quality steel that is durable and can withstand wear and tear.

Cons ⊗
• Heavy- Weighs 3.96 pounds, which is significantly heavier than most Pex crimp tool kits.
• Alignment notches- Some parts of the product have alignment notches, and other parts do not.

10. IWISS PEX Clamp Cinch Crimping Tool from 3/8-inch to 1-inch

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A universal cinch tool, this product works with any stainless steel clamps from any manufacturer in sizes 3/8-inch, ½-inch, 5/8-inch, ¾-inch, and one-inch. Installation is fast and reliable thanks to the ratchet safety-function. The kit comes with 20-pieces of ½-inch Pex clamps and 10-pieces of ¾-inch Pex clamps. Although the tool is factory adjusted, they also provide a calibration tool for adjustment after you have used the tool multiple times over a long period. 

Pros √
• Ratchet safety-function- The ratchet safety-function makes installation fast and reliable.
• Versatile- This is a versatile tool as you can use it with stainless steel clamps of various sizes from any manufacturer.
• Calibration tool- A calibration tool is provided for adjustment after long-term use.

Cons ⊗
• Weak spring- The spring in the handle release breaks easily.
• Stiff- You need to apply a lot of pressure to achieve a tight crimp.

11. IWISS F1807 Copper Ring Crimping Tool Kit

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The main tool is for one-inch rings, but there are interchangeable jaws provided for crimping 3/8-inch, ½-inch, and ¾-inch copper rings. You can use this tool to fasten brass or poly fittings to Pex pipes using copper crimp rings. The set comes with a crimp ring removal tool, which you can use to remove any copper ring measuring ½-inch and one-inch. There are also a go/no-go gauge and a spanner, which is suitable for narrow spaces and general pipe maintenance. The set comes with a sturdy storage box with an in-built handle for easy transportation from one job to the next. 

Pros √
• Accessories- Go/no-go gauge, spanner, crimp removal tool, and interchangeable jaws included in this set.
• Multifunctional- Use this tool for both crimping and crimp removal.
• Versatile- Use on rings measuring from 3/8-inch to one-inch and for attaching brass or poly fittings to Pex pipes using copper rings.

Cons ⊗
• Not good for tight spaces- Some users have reported struggling to make good connections in small spaces.

12. Zurn QCRTMH Steel Multi-Head Copper Crimp Tool

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A multifunctional tool this kit contains a five-in-one tool that you can use for a variety of applications and that can make watertight connections. The crimping tool installs Pex fittings in sizes 3/8-inch, ½-inch. 5,8-inch, and ¾-inch using the interchangeable jaws. The main tool and all the interchangeable parts are all made from steel, which is a reliable and durable material that can withstand regular use and general wear and tear. Included with this set are a go/no-go gauge and a crimp ring removal tool, so this is a versatile kit that you can use in multiple ways. 

Pros √
• Accessories- Interchangeable jaws, a go/no-go gauge, and a crimp ring removal tool are included with the main tool.
• Easy to use- This product crimps well and the dies are easy to change.
• Versatility- The different size options and the accessories included mean that this is a versatile and multifunctional option.

• Wide handles- You need to open the handles very wide to begin a crimp, which is sometimes tricky if space is limited.
• Needs adjustment- Some people have said it needs a little adjustment before use.

Buying Guide- Things to Consider When Buying Pex Crimp Tools

There are lots of Pex crimp tools available, and the features of these can differ significantly. It is important to compare the different features when making your decision. The following buying guide outlines the different factors that you should consider when deciding which product to buy.

The Handles

These tools come with various handle lengths, and this makes them useful for different situations. The grip can also vary from one model to the next. Consider the following:

• Long handles- These are useful for hard to reach places but are sometimes difficult to maneuver in tight spots.

• Short handles- A short-handled Pex tool is better for pipes that are close together.

• Grip- The grip of the handles is important so that you can keep a secure hold on your tools when you are using them. This is often even more important if you are working in wet conditions.

The Size of the Crimping Clasp

Pex crimping tolls and clasps in different sizes. The smallest option is ¼-inch and the largest is one-inch. There are various sizes between these two measurements. You need a clasp that fits around the diameter of the pipe with which you are working.


Buying a tool that allows you to calibrate it is important for two reasons:
• Pex crimp tools can become stretched from repeated use and will not offer a secure fit.
• If you can calibrate the tools, you can improve the fit of the tool so that it fits securely onto the pipes.


Not all Pex crimp tools have a gauge, but is better to choose a Pex crimp tool that has a gauge for the following reasons:
• A gauge will help you to know if your Pex crimp tool is a suitable size for the size of the pipe or wire with which you are working.
• The gauge can save you time and effort.

Ease of Use

Many Pex crimping tools have extra features, but you should ask yourself whether you really need any additional features. The easier it is to use the tool, the better. Therefore, it is sometimes better if you simply choose a straightforward model that does the job for which it was intended.


For many people, the price is a significant factor in their decision of which product to purchase. In relation to the price of Pex crimp tools, consider the following points:

• Quality- Although in some cases the price reflects the quality of the product, this is not always the case as many other factors influence the cost. It is possible to get some excellent products relatively cheaply.

• Size- Generally, larger crimp tools will cost more than smaller crimp tools if you are buying from the same brand.

• Kits- Buying a kit with various Pex crimp tools is initially more expensive, but it will cost less than buying individual Pex crimp tools each time you complete a job. A kit will also come with a storage box for the tools, so you have somewhere safe to keep your tools. If you regularly work with pipework and wires, then it is more cost-effective to buy a kit.

• Materials- The quality of the materials used to make the tools can impact the price.

• Brand- The price of Pex crimp tools can vary significantly from one brand to the next, so take the time to compare items manufactured by different brands.

• Place of purchase- You can usually save money when you buy Pex crimp tools online compared to the prices you will pay in a brick-and-mortar store.

• Brand- The price of Pex crimp tools can vary significantly from one brand to the next, so take the time to compare items manufactured by different brands.

• Place of purchase- You can usually save money when you buy Pex crimp tools online compared to the prices you will pay in a brick-and-mortar store.

Frequently Asked Questions (FAQs)

What is the Best Pex Crimp Tool?

Which crimp tool you consider the best can depend on your needs. However, the IWISS F1807 Copper Ring Crimping Tool Kit with Removal Tool, Pex Pipe Cutter, and Gauge is possibly the best Pex crimp tool on the market now. It is versatile, multifunctional, and comes with a selection of accessories.

What is the Better, a Copper or Stainless Steel Pex Crimp?

There is no one product that is better than the other as they are both used for different purposes. A copper Pex crimp tool is best for copper crimps, while a stainless steel Pex crimp tool is better for stainless steel crimps. If you work with both copper and stainless steel, then you should consider buying both tools.

Can a Pex Crimp Tool Remove a Copper Ring?

There are Pex crimp tools that can remove copper rings, but you should only use the tools that are specifically for this purpose. You should not use the Pex crimp tools that are intended for use on stainless steel on copper.

Final Verdict

Although there are many Pex crimp tools from which you can choose, there are some that stand out from the rest. The overall best Pex crimp tool is the IWISS F1807 Copper Ring Crimping Tool Kit with Removal Tool, Pex Pipe Cutter, and Gauge. This is a reasonably priced option that comes with a range of accessories that make it a versatile and multifunctional choice.

However, if you need a Pex crimp tool to use with stainless steel rings, one of the best Pex crimp tools on the market is the IWISS PEIWISS PEX Clamp Cinch Crimping Tool for Stainless Steel Clamps from 3/8-inch to 1-Inch. This versatile tool has a ratchet safety function that allows for fast and reliable crimping. It also comes with a calibration tool for adjustment after long-term use.

For those with a limited budget who want a tool to use for a specific job rather than for multiple professional jobs, a great option is the Apollo PEX Stainless Steel Pinch Clamp Tool. This is a durable tool that works particularly well on pinch clamps as it creates a watertight seal.

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