CONCRETE RING 3/4 IN & 1 IN DOUBLE ROW KNOCKOUTS 3-1/2 IN DEEP

CONCRETE RING 3/4 IN & 1 IN DOUBLE ROW KNOCKOUTS 3-1/2 IN DEEP Electrical Fitting This concrete ring is designed for use in electrical installations requiring durable and precise knockout options. It features double row knockouts sized for 3/4 inch and 1 inch conduits, facilitating secure wiring connections in concrete applications. Suitable for electrical distributors and switchgear suppliers requiring reliable wire and cable management components. Specifications Material: 16 GA Sheet Steel Width: 4.00 in Height: 3.50 in Length: 4.00 in Product Weight: 0.8800 lbs Country Of Origin: China Manufacturer: GB2 Manufacturer Part #: 278 Features Double row knockouts for 3/4 inch and 1 inch conduit sizes 3-1/2 inch depth suitable for concrete installations Constructed from durable 16 gauge sheet steel