Apollo Retail PEX-A 1/2 In. x 1/2 In. Brass PEX Coupling

Expansion PEX A x Polybutylene Transition Coupling. Lead Free Brass. For use with cold expansion PEX A pipe and sleeve system. Compatible with Uponor (Wirsbo) ProPEX piping systems (ProPEX is a trademark of Uponor). ASTM F1960.