1/2" PEX Expansion Ring (Bag of 50), ProPEX style (works with Uponor, Sioux Chief, Mr PEX & others)
Brand: Sioux Chief
Part#: 649W2-50
In Stock
Usually ships: within 1 business days
1/2" PEX expansion rings are designed to be used in conjunction with a PEX expansion (expander) tool when installing 1/2" PEX-A type tubing and expansion style brass or poly PEX fittings. Made to ASTM F1960 standard. Compatible with Uponor/Wirsbo hePEX & AquaPEX, Sioux Chief, Mr. PEX, Rehau and other PEX-A tubing brands.

Cross-References:
  • Uponor Q4690512 1/2" ProPEX rings
Ask a Question
do the expansion rings have stops like uponor?
Helpful? Yes 1 No
Yes, they do.
By PexUniverse Customer Service on 06/12/2017
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