HUBBELL CANADA ULC H52C6BAR SQUARE CVR 4IN 0.50IN KOFLAT
Description
Flat Square Box Cover with 0.5 inch Knockout, used on 4 inch square boxes. Use this Hubbell® 4 inch square flat box cover over a 4 inch square box. This cover also has a 1/2 inch Knockout. Covers are used to close an outlet box. Raised device covers are used for mounting switches or receptacles.