54 Compression coupling of trade size 4-inches, is perfect for grounding and securing EMT raceway sections together. Concrete-tight coupling features zinc-plated steel construction. It measures 4.9-Inch x 5.27-Inch. Coupling is UL/cULus listed.
54 Compression coupling of trade size 4-inches, is perfect for grounding and securing EMT raceway sections together. Concrete-tight coupling features zinc-plated steel construction. It measures 4.9-Inch x 5.27-Inch. Coupling is UL/cULus listed.
