(Pack of 10) EFIELD Pex A Full Flow Expansion Brass Fitting 1/2x 1/2 Elbow ONLY For Pex-A Tubing Connection, ASTM F1960

I like the product a lot they work great they should specify that PEX A and PEX are two different sizes. I learned the hard way. But all the same it is a good product.

Seems like there are a plethora of pex-b fittings on Amazon, nice to find these at a lower price than the big box stores

Not a big deal, it happens occasionally. Just pressure check your system before walling in. I’ve installed hundreds of propex fittings, yet to have one leak at the pex connection. Except system to use overall and very easy to fix compared to copper soldered fittings. I’ve done a lot of both.

Perfect for expansion pex.