3/4″B X 1/2″B Poly Alloy Coupling SKU: 79SCC43 Category: Pex Description Additional information Description 3/4″B X 1/2″B Poly Alloy Coupling Additional information Size 3/4 Inch Product Type Coupling Related products Quickview SKU49MH220A LF 1/2″B X 1/2″B Tee Hammer Arrestor More Info Quickview SKU49632X222 1/2″M Sweat X 1/2″ PEX Copper Elbow More Info Quickview SKU49RWSL28 8′ X 1/4″ X 1/4″ Ice Maker PEX Riser More Info Quickview SKU49649X4 1″ Crimp Ring – Copper More Info