Rigid Compression Connector, Iron; Steel, Trade Size 3 in, Overall Length 4 in, Finish Zinc Plated, Insulated No, Compatible Conduit Type IMC, RMC, Thread Size 3 In.-8, Thread Type NPS, Thread Gender Male, Conduit Fitting Type Connector, Standards CSA Certified, UL Listed, For Use With RMC, For Conduit Type IMC, RMC, Overall Height 4 23/32 in, Overall Width 4 23/32 in, Weight 3.2 lb, Color Gray, Compatible Conduit Trade Size 3 in, Concrete Tight Yes, Connection Orientation Straight