... 1.Rigid conduit connector locknuts,galvanized locknut 2.Steel,zinc plated 3.USA standard 4.Size:1/2" to 4" 5.Have available conduit ... connector locknut,pipe fittings,connector fittings,electrical fittings1. Galvanized Rigid Conduit Connector Locknuts 2.Steel,zinc plated ... box7.Can make as your request8.May print your logo Galvanized Rigid Conduit Connector Locknuts