IMC/Rigid Conduit Reducing Bushing; Type Threaded; Large End Trade Size 3/4 Inch; Small End Trade Size 1/2 Inch; Size 5/8 Inch ID x 7/8 Inch OD x 9/16 Inch L; Material Zinc Electroplated Steel; Standard Package 500; Approval UL 514B, UL (Canada and US), CSA; Used On IMC/Rigid Conduit; ROHS Compatible