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🛠️ Expand Your Plumbing Potential with Precision & Power!
The DOUBLE CHEN ProPEX Expander Kit features four precision-engineered, chrome-plated expansion heads (3/8", 1/2", 3/4", 1") designed for PEX-A pipe expansion, meeting ASTM F1960 standards. Equipped with an ergonomic stainless steel handle and premium lubricant, this manual tool kit delivers reliable, professional-grade performance for plumbing pros and serious DIYers alike.
| ASIN | B09G5PH18X |
| Best Sellers Rank | #99,626 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3,424 in Pipe Fittings |
| Brand | DOUBLE CHEN |
| Brand Name | DOUBLE CHEN |
| Color | Chrome |
| Customer Reviews | 4.6 out of 5 stars 69 Reviews |
| Grip Type | Ergonomic |
| Handle Material | Stainless Steel |
| Included Components | Bag |
| Item Type Name | manual |
| Item Weight | 2.78 Kilograms |
| Manufacturer | DOUBLE CHEN |
| Manufacturer Part Number | DBC-1960-BLACK |
| Model Number | DBC-1960-BLACK |
| Specific Uses For Product | plumbing tasks, PEX-A Pipe expansion, ProPEX fitting installation |
| Unit Count | 1 Count |
A**R
Great tool
Great product. Tube cutter was sharp, expander worked as it should.
D**6
Nice tool!
Tool works as described. It works fine as long as you have room to operate it. Tough to use in tight spaces.
J**N
Solid tool, holding up well
Was redoing all the hydronic piping for a boiler in PEX-A. Too much flow restriction with PEX-B. Tool does the job fine but does require some muscle, especially if the PEX is cold. Made ~50 expansions so far and no signs of wear. Takes about 4-5 pumps for fully expand pipe. Sturdy blow-molded case is a plus. Doesn't specify what type of grease is recommended. Appears to contain PTFE so Super Lube 41160 may be the closest alternative. Though the small tube should last quite a while on it's own. A pro will certainly want a power tool for this but for just sporadic use I'm satisfied.
Z**H
Handy, easy to use!
Obviously it would’ve been nicer to have a battery powered version of this but I was budgeting during a home construction. However this tool was exceptionally handy to have to finish all my water lines. Expansion pex is super easy to work with and I did my entire house with this tool! The head is easy to change and operating it is not over strenuous.
K**H
Pex A Expander
Works as it should
M**N
Tool for the job
Excellent tool to expand pex a tubing.
D**N
Works on pipe and gives you a workout too
Works great, just be sure to lube up the conical forcing piston before installing the expansion fingers for your size pipe. It will take considerable force and several "bites" to expand 3/4" tubing but works as expected. Given the effort required to expand 3/4" PEX, I think I would only do a few connections on larger sizes of PEX.
M**O
Small jobs
For a Manual pax A fitting and larger seems well built, but it’s only for small jobs. I’ve used the electric Milwaukee one and if you’re gonna do a lot of fittings, that’s the best way to go. The only thing that held me back was the price of $400. But for a guy just doing a few fittings now and then it’s great.