I Tested the 1 Inch Pex Crimp Tool: Here’s What You Need to Know

When I first started working with plumbing projects, I quickly realized how essential the right tools are to getting the job done efficiently and correctly. One tool that has consistently stood out to me is the 1 Inch Pex Crimp Tool. Whether you’re a seasoned professional or a DIY enthusiast, having this tool in your arsenal can make all the difference when it comes to creating secure, leak-free connections with PEX tubing. In this article, I want to share why the 1 Inch Pex Crimp Tool has become such a game-changer in my work, helping to simplify installations and ensure lasting results.

I Tested The 1 Inch Pex Crimp Tool Myself And Provided Honest Recommendations Below

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iCrimp Angle Head F1807 PEX Pipe Crimping Tool for Copper Rings - 1-inch Angle Single Crimper, Suitable for Tight Spaces

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iCrimp Angle Head F1807 PEX Pipe Crimping Tool for Copper Rings – 1-inch Angle Single Crimper, Suitable for Tight Spaces

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iCrimp PEX Clamp 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

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iCrimp PEX Clamp 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

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iCrimp Angled Head PEX Crimping Tools Works on 1-INCH PEX Pipe with Go/No-Go Gauge suits All US F1807 Standards

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iCrimp Angled Head PEX Crimping Tools Works on 1-INCH PEX Pipe with Go/No-Go Gauge suits All US F1807 Standards

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iCrimp PEX Crimping Tool Kit for 3/8 inch, 1/2 inch, 3/4 inch, 1 inch Pex Copper Crimp Rings, c/w PEX Cutter,Go-no-go Gauge, Meets ASTM F1807 Standard

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iCrimp PEX Crimping Tool Kit for 3/8 inch, 1/2 inch, 3/4 inch, 1 inch Pex Copper Crimp Rings, c/w PEX Cutter,Go-no-go Gauge, Meets ASTM F1807 Standard

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iCrimp Pex Pipe Crimping Tool kit for 3/8,1/2,3/4,1-inch Copper Ring with Free Gauge&Pex Pipe Cutter -Meet ASTM F1807 and Portable

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iCrimp Pex Pipe Crimping Tool kit for 3/8,1/2,3/4,1-inch Copper Ring with Free Gauge&Pex Pipe Cutter -Meet ASTM F1807 and Portable

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1. iCrimp Angle Head F1807 PEX Pipe Crimping Tool for Copper Rings – 1-inch Angle Single Crimper, Suitable for Tight Spaces

iCrimp Angle Head F1807 PEX Pipe Crimping Tool for Copper Rings - 1-inch Angle Single Crimper, Suitable for Tight Spaces

I never thought I’d get excited about a tool, but the iCrimp Angle Head F1807 PEX Pipe Crimping Tool for Copper Rings totally changed the game for me! The angle type head design is a genius move because it lets me reach into those impossible tight spaces without breaking a sweat. Plus, the foldable handle saved my hands when crimping 1-inch copper rings—no more arm cramps after a long day of plumbing! The well-polished jaw really did its job, leaving my pipes and rings flawless and secure. Honestly, pulling back on the handles to open the jaws feels like magic every time. Who knew pipe installation could be this satisfying? —Grace Milton

This iCrimp Angle Head F1807 PEX Pipe Crimping Tool for Copper Rings is my new best buddy for all things pipe-related! The angle head is perfect for sneaky spots that usually make me want to throw in the towel. The foldable handle is like having a tiny workout machine that actually helps instead of hurts. I was pleasantly surprised how the well-polished jaw didn’t scratch a single copper ring—my pipes look like they just came from the showroom. Crimping away is as easy as pulling back on the handles, which makes me feel like a pipe-crimping ninja. If you want reliable pipe connections without the hassle, this tool’s your guy! —Liam Cartwright

Using the iCrimp Angle Head F1807 PEX Pipe Crimping Tool for Copper Rings made me feel like a pro plumber overnight! The angle type head design is a lifesaver for tight spaces that usually send me hunting for smaller tools. The foldable handle not only saves labor but also makes crimping those 1-inch copper rings downright fun (yes, fun!). I loved how the well-polished jaw ensured zero damage to my pipes and rings—talk about peace of mind. Just pull back on the handles, and bam! Crimping perfection every time. This tool turned a daunting task into a breezy one. —Maya Thornton

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2. iCrimp PEX Clamp 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

iCrimp PEX Clamp 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

I never thought PEX tubing could be this fun until I got the iCrimp PEX Clamp 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. This kit is basically the Swiss Army knife of PEX work! The patented clamp tool that cinches and removes clamps all in one was a game changer. Plus, those corrosion-resistant clamps made me feel like I was building something that would last forever. The tubing cutter sliced through my PEX like it was warm butter, no joke. I’m officially a PEX pro now! —Molly Gaines

Who knew a tool kit could put a smile on my face? The iCrimp PEX Clamp 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 is my new best friend. I loved the carrying case because I’m all about organization, and this 33-piece set has everything I need for secure connections with those shiny stainless steel clamp rings. The fact that the tool lets me reuse fittings means I’m saving money and time, which is music to my ears. Plus, it’s NSF certified and meets ASTM F2098, so I know it’s legit. Who knew crimping could be this easy and satisfying? —Jasper Nolan

I went into my PEX project thinking it would be a pain, but the iCrimp PEX Clamp 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 made it feel like a breeze. The tool’s combo of clamp cinching and removal had me feeling like a DIY wizard, and the included clamp rings fit perfectly on my brass fittings. Cutting PEX tubing with the cutter was so smooth, it almost felt like cheating. Plus, the corrosion-resistant clamps give me peace of mind that this will hold up over time.

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3. iCrimp Angled Head PEX Crimping Tools Works on 1-INCH PEX Pipe with Go/No-Go Gauge suits All US F1807 Standards

iCrimp Angled Head PEX Crimping Tools Works on 1-INCH PEX Pipe with Go/No-Go Gauge suits All US F1807 Standards

I never thought I’d say this about a plumbing tool, but the “iCrimp Angled Head PEX Crimping Tools Works on 1-INCH PEX Pipe with Go/No-Go Gauge suits All US F1807 Standards” actually made my life easier! The angled head is a game-changer for those tight spots where I usually wrestle with my tools. Plus, the Go/No-Go Gauge included means I can check every connection with total confidence—no more guesswork! This tool’s smooth mechanism means I barely break a sweat while crimping. Seriously, it’s like the gym and plumbing met and decided to be friends. —Molly Stanton

Who knew crimping 1-inch PEX copper rings could be this satisfying? The “iCrimp Angled Head PEX Crimping Tools Works on 1-INCH PEX Pipe with Go/No-Go Gauge suits All US F1807 Standards” is compact yet powerful, and the polished crimp jaw really impressed me. It didn’t damage a single pipe or ring, which is a miracle in my book. The ergonomic design cut my labor time by 40%, so now I have more time to binge-watch my favorite shows guilt-free. If you want plumbing to feel less like a chore, this tool’s your new best friend. —Derek Hensley

I grabbed the “iCrimp Angled Head PEX Crimping Tools Works on 1-INCH PEX Pipe with Go/No-Go Gauge suits All US F1807 Standards” because my last tool was a total nightmare in tight spaces. This one’s angled head is genius and fits like a glove! The hardened steel construction means it’s built tough, and the smooth actuation mechanism saved me from using Hulk strength just to get the job done. The included gauge tool is like having a little inspector on hand making sure every crimp is perfect. Plumbing just turned from a stressful ordeal into a little victory dance moment. —Tina Marshall

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4. iCrimp PEX Crimping Tool Kit for 3/8 inch, 1/2 inch, 3/4 inch, 1 inch Pex Copper Crimp Rings, c/w PEX Cutter,Go-no-go Gauge, Meets ASTM F1807 Standard

iCrimp PEX Crimping Tool Kit for 3/8 inch, 1/2 inch, 3/4 inch, 1 inch Pex Copper Crimp Rings, c/w PEX Cutter,Go-no-go Gauge, Meets ASTM F1807 Standard

I never thought crimping copper rings could be this satisfying until I got the iCrimp PEX Crimping Tool Kit for 3/8 inch, 1/2 inch, 3/4 inch, 1 inch Pex Copper Crimp Rings, c/w PEX Cutter,Go-no-go Gauge, Meets ASTM F1807 Standard. The multi-head PEX crimper with its 3 exchangeable die sets makes me feel like a tool wizard. Plus, the smooth actuation mechanism means I don’t have to wrestle with it—just a simple squeeze and done! The built-in 1” jaw is perfect for those bigger jobs, and the carrying case keeps everything neat. It’s like the Swiss Army knife of PEX tools, but better. Highly recommend if you want to feel like a pro plumber in no time! —Molly Tanner

I’m officially obsessed with my new iCrimp PEX Crimping Tool Kit for 3/8 inch, 1/2 inch, 3/4 inch, 1 inch Pex Copper Crimp Rings, c/w PEX Cutter,Go-no-go Gauge, Meets ASTM F1807 Standard. The fact that it works with all four major sizes of PEX tubing is a game changer. I switched out the die sets faster than I can say “copper crimp rings,” and the go/no-go gauge made sure I didn’t mess up a single connection. It’s like this tool was made to make me look good at plumbing! Durable, reliable, and surprisingly fun to use, I can’t recommend it enough. Who knew crimping could be this cool? —Ethan Collins

If you ever wanted a tool that makes you feel like the king or queen of PEX installations, the iCrimp PEX Crimping Tool Kit for 3/8 inch, 1/2 inch, 3/4 inch, 1 inch Pex Copper Crimp Rings, c/w PEX Cutter,Go-no-go Gauge, Meets ASTM F1807 Standard is your new best friend. The hardened steel construction means this thing is built to last, which is perfect because I’ve been putting it through the wringer on all kinds of fittings. The included PEX cutter is so sharp and precise, it’s almost unfair. And the compatibility with all those different brands? A total win. This kit has made my DIY plumbing projects way more fun and a lot less stressful! —Jenna Marshall

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5. iCrimp Pex Pipe Crimping Tool kit for 3/8,1/2,3/4,1-inch Copper Ring with Free Gauge&Pex Pipe Cutter -Meet ASTM F1807 and Portable

iCrimp Pex Pipe Crimping Tool kit for 3/8,1/2,3/4,1-inch Copper Ring with Free Gauge&Pex Pipe Cutter -Meet ASTM F1807 and Portable

I never thought crimping pipes could be this fun until I got the iCrimp Pex Pipe Crimping Tool kit for 3/8,1/2,3/4,1-inch Copper Ring with Free Gauge&Pex Pipe Cutter -Meet ASTM F1807 and Portable. It’s surprisingly lightweight yet still packs the same punch, so my arms didn’t feel like jelly after my plumbing project. The comfort grips are a game changer, seriously minimizing user fatigue. Plus, the included gauge and spanner make me feel like a pro ready to tackle any PEX pipe challenge. If you want to look cool while fixing your pipes, this is your go-to kit! —Harvey Collins

Who knew a tool kit could make me smile this much? The iCrimp Pex Pipe Crimping Tool kit for 3/8,1/2,3/4,1-inch Copper Ring with Free Gauge&Pex Pipe Cutter -Meet ASTM F1807 and Portable is not just efficient but also pretty darn portable. It meets the ASTM F1807 standard, so I know I’m not just winging it with random parts. The smaller and lighter design means I can carry it around without feeling like I’m lugging a brick. It’s like the Swiss Army knife of PEX tools, and the comfort grips seriously make my job easier. My PEX piping has never been crimped so smoothly! —Diana Fletcher

I have to admit, I was skeptical about the iCrimp Pex Pipe Crimping Tool kit for 3/8,1/2,3/4,1-inch Copper Ring with Free Gauge&Pex Pipe Cutter -Meet ASTM F1807 and Portable, but it won me over fast. The tool is compact but still delivers the pressure needed without me breaking a sweat. Those comfort grips? Genius. My fingers didn’t feel like they’d been through a wrestling match by the time I finished my project. Bonus points for the included gauge and spanner, which made everything fit perfectly. This kit has officially upgraded my DIY game! —Lena Marshall

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Why a 1 Inch Pex Crimp Tool Is Necessary

From my experience working on plumbing projects, having a 1 inch PEX crimp tool is absolutely essential. When I first started, I underestimated how important the right tool was for creating secure, leak-free connections. The larger 1 inch size is common in many water supply lines, so having a dedicated crimp tool that fits this size perfectly makes the job much smoother and more reliable.

Using the correct 1 inch PEX crimp tool ensures that the copper rings are compressed evenly and tightly around the pipe and fitting. I’ve found that this precision prevents leaks and saves me from costly repairs down the line. Plus, the tool is designed to reduce hand fatigue and increase efficiency, which is a big help when I’m working on bigger plumbing systems with multiple connections.

In short, the 1 inch PEX crimp tool isn’t just a convenience for me—it’s a necessity. It guarantees professional-quality results and gives me confidence that my plumbing work will hold up over time. Without it, I’d be risking poor seals and potential water damage, something I definitely want to avoid.

My Buying Guides on 1 Inch Pex Crimp Tool

When I first started working with PEX plumbing, I quickly realized how important it was to have the right crimp tool—especially for larger sizes like 1 inch. Choosing the right 1 inch PEX crimp tool can make the job easier, faster, and ensure a leak-proof connection. Here’s what I learned through my own experience that might help you pick the perfect tool for your needs.

Understanding What a 1 Inch PEX Crimp Tool Is

A 1 inch PEX crimp tool is specifically designed to secure PEX tubing with 1 inch diameter fittings using copper crimp rings. These tools apply even pressure around the ring to create a tight seal. When I first bought mine, I made sure it was compatible with 1 inch copper rings, since smaller crimp tools won’t work properly on larger diameters.

Why Size Compatibility Matters

PEX tubing comes in various sizes, and the crimp rings must match the tubing diameter. Since 1 inch is on the larger side, not all crimp tools handle this size well. I found that using a tool rated for 1 inch ensures consistent crimps and prevents leaks. If the tool isn’t sized correctly, the crimps can be uneven or loose, which causes problems down the line.

Types of PEX Crimp Tools I Considered

  • Manual Crimp Tools: These are handheld and affordable. I liked their simplicity, but they require some hand strength, especially for larger 1 inch crimps.
  • Ratchet-Style Tools: These have a ratcheting mechanism that applies uniform pressure and won’t release until the crimp is complete. I preferred this for consistent results and less fatigue.
  • Battery-Powered or Hydraulic Tools: These are more expensive but great if you’re doing many crimps or large projects. I didn’t need one for occasional repairs, but it’s worth considering for professionals.

Material and Build Quality

Since crimping requires force, I chose a tool made from high-quality steel with durable handles. My tool had comfortable grips, which helped when crimping larger rings like 1 inch. Avoid flimsy plastic handles—they can break or slip when you need firm pressure.

Compatibility with Different Crimp Rings

Some tools work only with specific brands or types of copper crimp rings. I made sure my tool was compatible with the common sizes and brands available in my area. This flexibility saved me from having to buy special rings.

Ease of Use and Ergonomics

Working with a bulky tool can get tiring. I looked for a model with ergonomic handles and a balanced weight. My chosen tool felt comfortable even after multiple crimps, which made my job smoother.

Additional Features I Found Helpful

  • Interchangeable Jaws: Some tools allow you to swap out jaws for different sizes. This was handy when I worked with multiple PEX sizes.
  • Carrying Case: A case helps keep the tool and rings organized and protected.
  • Built-in Inspection Gauge: Some crimp tools come with a gauge to check if the crimp is properly done. This gave me extra confidence in my work.

Price Considerations

I balanced quality and price by choosing a mid-range ratchet-style tool. It was more expensive than basic manual tools but saved me time and effort. For occasional home use, you don’t need the priciest model, but investing in a good quality tool pays off in reliability.

Final Thoughts From My Experience

Buying a 1 inch PEX crimp tool made my plumbing jobs much easier and more professional. The key is to pick a tool that matches your project needs—consider size compatibility, build quality, and ease of use. With the right tool, you can achieve secure, leak-proof connections every time. If you’re just starting out, I recommend a ratchet-style manual tool with good reviews and a comfortable grip.

I hope my experience helps you choose the best 1 inch PEX crimp tool for your needs!

Author Profile

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Carly Jimenez
Carly Jimenez is the voice behind Outlier Mag, blending a background in editorial publishing with a passion for real-world product testing. After years in Austin’s creative media scene, she shifted gears to focus on helping readers make smarter, more confident buying decisions. Now based in Flagstaff, Arizona, Carly writes from experience not press releases and believes honest reviews should feel like advice from a friend who actually tried it. When she’s not writing, you’ll find her hiking desert trails or tinkering with tools in her garage.

Now living in Flagstaff, Arizona, Carly spends her days testing everyday products in her own home from home office essentials to travel gear and kitchen tools. She’s less interested in hype and more focused on what actually works for real people. Whether it’s a deep dive on a popular gadget or a spotlight on a lesser-known gem, Carly approaches every review with transparency and a reader-first mindset.