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The ORBIT INDUSTRIES 5SSB-MKO-EXT Super Shallow Extension Ring is constructed from 16-gauge welded galvanized steel, providing durability for electrical installations. Designed for use with 4-11/16-inch square boxes, this extension ring offers a 29.5 cubic inch capacity. It features eight 1/2-inch and four MKO side knockouts, facilitating wiring for lighting fixtures, switches, and receptacles in ceilings and walls. This extension ring meets UL E227970, 514A, cULus, and RoHS standards.
Provides additional wire space and knockout options for 4-11/16-inch square electrical boxes.
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