1/2 NUT - QEST

Compatibility: 1/2 Inch Inside Diameter Tube,Type: Compression,Thread Size: 3/4 Inch,Color: Gray,Material: Acetal,With Cone: No,With Ring: No,Quantity: Single For Use With PEX, Copper, CPVC, And Polybutylene In Potable Water Systems Only,Limited 2 Year Warranty