NDL Copper 90 Reducing Elbow Long Radius C x C Breadcrumb Home / Products / Parts / Fittings / Copper Fittings / Copper Elbows / Copper 90 Reducing Elbows Long Radius C x C Loading... Mfg Part #: 500L-218158 Brand: NDL Connection Size (In.): 2-1/8 x 1-5/8 Fitting Type: 90° Elbow Industry Number: W 02073 Material: Copper Net Weight (Lb.): 0.955 Quantity per Package: 2 Size (In.): 2-1/8 x 1-5/8