4" Square Welded 2-1/8" Deep Boxes with 3/4" KO

4" Square Welded 2-1/8" Deep Boxes with 3/4" KO – Electrical Junction Boxes The 4" Square Welded 2-1/8" Deep Boxes by Southwire are designed for use in electrical distribution and lighting solutions. These galvanized steel junction boxes provide extra cubic capacity and are suitable for installation in walls or ceilings to accommodate lighting fixtures, switches, receptacles, or other outlet devices. Ideal for wire and cable management, they support multiple conductor runs split in two or more directions, making them a reliable choice for electrical distributors and switchgear suppliers. Specifications Depth: 2-1/8" Cubic Capacity: 30.5 cu. in. Knockouts: (8) - 3/4" on sides, (3) - 1/2" & (2) - 3/4" on bottom Material: Galvanized steel Weight per Case: 21.85 lbs Manufacturer: Southwire Manufacturer Part Number: D6544 UPC: 751338033962 Certifications: cULus Listed, RoHS Compliant Features Welded construction for durability Extra cubic capacity to accommodate wiring needs Multiple eccentric and concentric knockout sizes for versatile wiring options Raised ground emboss with installed 10/32 ground screw where noted Suitable for use in walls or ceilings Downloads & Links Spec Sheet