OHLECTRIC 4 in Square Junction Box 21 Cu in 1-1/2 in Deep 10-Pack

SPACE SAVING PRO GRADE CAPACITY: This electrical junction box with cover gives 21 Cu In. volume and 1-1/2 inch depth, so your metal outlet box terminations stay accessible, clean, and code-aligned in busy electrical boxes for outlet runs. | FLEXIBLE LAYOUTS FOR INSTALLERS: Multiple side and bottom knockouts let you stage outlet boxes, feeds, and branch lines so each 4x4 electrical box works as a central hub, turning every 4x4 junction box into a tidy, efficient wiring stop. | MAXIMUM CAPACITY, CLEAN LAYOUTS: This metal junction box with cover turns every 4 square electrical box install into a roomy, well-organized hub, so each electrical junction box metal connection stays accessible, code-conscious, and ready for future device or circuit changes. | MULTI-DEVICE PRO LEVEL SETUPS: Use this 4 gang metal electrical box style configuration as a rugged metal receptacle box center, where each metal junction box electrical splice, feed, and drop stays organized for faster trim-out, inspection, and ongoing service work. | DURABLE STEEL FOR PROS: Rely on this electrical box metal enclosure as your go-to metal electrical junction box, with a compact metal j box profile that fits tight framing while still giving room for secure splices, pigtails, and future upgrade flexibility.