Industry Description
3/4 EMT TO RIGID STAINLESS STEEL COMBINATION COUPLING STEEL
Modified Industry Description
Combination Coupling Set Screw Rigid To Set Screw EMTInstallation Steel Trade Size 3/4 Inch Concrete Tight Approval UL Standard Package 100 Used On Rigid Conduit/EMT Conduit Crouse-Hinds Br
AD Description
Crouse-Hinds 421 Conduit Combination Coupling, 3/4 in, For Use With IMC/Rigid Conduit, Steel, Zinc Plated