Rigid/EMT Conduit to Box Pull Elbow; Installation Threaded Male/Set Screw Female; Trade Size 1/2 Inch; Throat Type Non-Insulated; Material Aluminum Cover, Neoprene Gasket; Standard Package 100; Approval UL 514B, UL (Canada and US); Used On Rigid/EMT Conduit; ROHS Compliant; Applicable Standard Federal Specification A-A-50552, NEMA FB-1