Blank Plugs - Haz Loc, Thread Gender Male to Male, Trade Size 4 in, Compatible Conduit Type IMC, Threaded RMC, Compatible Conduit Trade Size 4 in, Ends - Hazardous Fittings 4 in MNPT, Overall Length 5/8 in, Iron, Finish Galvanized, Hazardous...
Blank Plugs - Haz Loc, Thread Gender Male to Male, Trade Size 4 in, Compatible Conduit Type IMC, Threaded RMC, Compatible Conduit Trade Size 4 in, Ends - Hazardous Fittings 4 in MNPT, Overall Length 5/8 in, Iron, Finish Galvanized, Hazardous...