Hubbell 2020BAR Utility Box, 10-Knockout, 1/2 in Knockout, Screw

Utility boxes are used for convenience outlets, switch boxes or small junction boxes. They are popular for exposed work applications as surface-mounted wiring. Features: - Raised ground screw provides easier access and prevents the ground screw from protruding beyond the bottom of the box when tightened - Covers are designed to match the contours of the box - Cover corners are rounded - All covers have captive screws - Self-tapping ground screws which virtually eliminate stripping