EFIELD 1/2INCH BRASS COUPLINGS FOR PEX PIPING Crimp Fittings & Valves Coupling

Brand: EFIELDFeatures: Directly from the Pex Systems Manufacture 20 PCS 1/2 Inch Coupling Certified Fitting No Lead Brass Compatible with Stainless Steel Clamp & Copper Crimp Ring Systems Resistant to Corrosion Due to DZR Brass ASTM F1807 NSF/ANSI 61 NSF 372 Details: 1/2" PEX x 1/2" PEX Insert Coupling Made from lead-free brass. PEX x PEX couplings are used to insert into and connect two PEX pipes together.