NDL Copper Reducing Adapter Male C x M Breadcrumb Home / Products / Parts / Fittings / Copper Fittings / Copper Adapters / Copper Reducing Adapters Male C x M Loading... Customer Part Number: 401-1234 Brand: NDL Connection Size (In.): 1/2 x 3/4 Fitting Type: Reducing Adapter Industry Number: W 01123 Material: Copper Net Weight (Lb.): 0.19 Quantity per Package: 25 Size (In.): 1/2 x 3/4