Plugs & Bushings with Male & Female NPT Fittings
Killark plugs & bushings are well-suited in rigid or IMC conduit systems to connect two conduits together, reduce them to a smaller size and close threaded conduit hubs. They are configured with male to female and male threaded fitting connections that offer good leakage integrity and are suitable for low pressure applications. These fittings feature iron, aluminium or steel construction for high tensile strength and are available in lengths of 5/8, 7/8, 3/4 and 1 inch.
Raptor Supplies also offers Killark nipples with male to male connection fittings.