4 Inches Square Box, 2.13 Inches Deep, 30 Cubic Inches, With Knockout, 52171KBAR

Make great cross connections with this Hubbell® 4 in. Square Box. 2-1/8 in. Deep. Used where multiple conductor runs are split into two or more directions to bring power to a number of electrical devices. The backed-out ground screws position saves time on installation by eliminating the step of backing out the screw when installing the ground wire. For use with Hubbell® 4 in. Square Box Covers