Hubbell Wiring 196 4inch Fm Bracket Tko Knockouts 1-1/2inch Deep Square Box

Boxes are installed in ceilings or walls for lighting fixtures, switches or receptacles. Square boxes are used where multiple conductor runs are split into two or more directions to bring power to a number of electrical devices. Features RACO's patented TKO 1. 2" & 3/4" eccentric knockouts (Per U. L. 514-A, suitable for use without a bonding jumper in circuits above or below 250 volts). Combination cover screw heads provide for faster mudring & cover installation. FM bracket mounts flat on side of stud and provides a rigid. secure box installation. 1-1/2" deep. This is manufactured in United States. .