Hubs (Myers) for RMC/IMC 316 Stainless Steel Trade Size 1 in Overall Length 2 1/8 in Finish Polished Insulated Yes Compatible Conduit Type RMC IMC Thread Size 1 In.-11 1/2 Thread Type NPT Conduit Fitting Type Hub Standards UL For Use With Threaded Metallic Conduit For Conduit Type RMC IMC Overall Height 1 in Overall Width 1 5/16 in Weight 0.42 lb Compatible Conduit Trade Size 1 in Connection Type Threaded Includes Stainless Steel Locknut Indoor/Outdoor Usage Indoor/Outdoor