4x4 Square Junction Box With Cover For Electrical Installations, Rugged And Heavy Duty Galvanized Steel Box With 10 1/2 Inch And 6 3/4 Inch Knockouts, Square Metal Outlet Box Without Screws
✔️ Galvanized 4x4 box, pack: 1, with 10x1/2 in and 6x3/4 in knockouts
4x4 square junction box built from heavy-duty galvanized steel provides rugged, corrosion-resistant protection for wires, switches, and outlets. Its interior size is 4 x 4 inches (102 x 102 mm), offering ample space for wiring in both residential and commercial projects.
✅ Interior size 4 x 4 in (102 x 102 mm)
✅ Knockouts: 10x1/2 in (12.7 mm) and 6x3/4 in (19.05 mm)
✅ Galvanized steel construction resists corrosion and impact
✅ Suitable for residential and commercial wiring projects
💡 What is a common use for a 4x4 square junction box in electrical work?
This handy piece protects wiring and keeps connections safe in walls and ceilings.
- Protective enclosure for wiring, outlets, and switches
- Pre-punched knockouts for flexible conduit options
- Durable galvanized steel resists corrosion in harsh environments