Split Bushing Zinc Trade Size 4 in Overall Length 29/32 in Finish Tin Electro-Plated Insulated Yes Compatible Conduit Type EMT RMC Thread Type NPSM Elbow Angle Not Applicable Conduit Fitting Type Bushing Standards cULus Listed to UL514B and UL467 Federal Specification Number A-A-50553 NEMA FB-1 REACH Compliance RoHS Compliant UL File Number E20412 For Use With EMT Conduit Unthreaded Rigid Conduit For Conduit Type EMT RMC Elbow Radius Not Applicable Overall Height 7 15/32 in