Split Bushing, Steel, Trade Size 2 1/2 in, Overall Length 4 in, Finish Polished, Insulated No, Compatible Conduit Type EMT, Thread Size Not Applicable, Elbow Angle Not Applicable, Conduit Fitting Type Coupling, Standards cUL Listed, ETL Listed Conforms to UL STD 514B Certified to CAN/CSA STD. C22.2 No. 18.3, LEED, REACH Compliance, RoHS Complaint, For Use With EMT Conduit, For Conduit Type EMT, Elbow Radius Not Applicable, Overall Height 4 in, Overall Width 4 in, Connection Orientation Straight