Conbraco 1/2 In. x 3/4 In. Brass Insert Fitting MSWT Adapter Type A
Expansion PEX A by Male Sweat Adapter (MSWT). 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.