Nipple 316 Stainless Steel Trade Size 1 in Overall Length 1 1/2 in Finish Polished Compatible Conduit Type IMC RMC Conduit Fitting Type Nipple Standards Full NEC Compliance UL File #E230584 UL/CUL Listed UL6A and ANSI C80.1 For Use With Threaded Metallic Conduit For Conduit Type RMC IMC Weight 0.16 lb Compatible Conduit Trade Size 1 in Connection Type Threaded