Fittings Adapters Displaying 49 to 99 of 51 products found. Page: 1 2 3 Part Number Product Type Description Material 120-K4-CPX4 Adapter 5/8 PEX-AL-PEX Comp X 5/8 (3/4 OD) Compex Regular Brass 520-PRPX3-30 Adapter 1/2 F1960 X 1/4 OD Comp Lead-Free Brass 520-PX3-31-PK2 Adapter 1/2 Crimpex X 3/8 OD Comp, Pkg of 2 Lead-Free Brass Page: 1 2 3