Heavy-duty galvanized steel single-gang device box 2-1/2 inches deep with a 12.5 cu in capacity. Features a rugged welded construction with integrated internal cable clamps and adjustable plaster ears. Perfect for housing standard duplex receptacles and toggle wall switches in North American residential and commercial construction. Officially cETL certified for reliable safety code compliance.
· Official cETL Certified – Stamped for guaranteed safety compliance with strict UL and CSA standards.
· Integrated Cable Clamps – Features built-in metal clamps to secure non-metallic sheathed cables without extra fittings.
· Adjustable Plaster Ears – Flexible mounting tabs with pre-punched holes ensure perfect alignment on drywall.
· Rugged Welded Steel – Made of heavy-duty galvanized steel for exceptional structural stability and long life.
| No. | Size | Capacity | Description |
| ANT 52151-KSB | 4"*4"*1-1/2" | 21 Cu.In | Material:Galvanized Steel, 4”Square Boxes,raised ground screw,Concentric knockouts, "SB"bracket,8*1/2" sides KOS, 4*1/2"bottom KOS,4*3/4" sides KOS,2*3/4"bottom |
| ANT 52171-K | 4"*4"*2-1/8" | 30 Cu.In | Material:Galvanized Steel, 4"Square Boxes,raised ground screw,Concentric knockouts, 10*1/2"sides KOS,4*1/2” bottom KOS,6*3/4" sides KOS, 2*3/4" bottom |
| ANT 52171-KSSX | 4"*4"*2-1/8" | 30 Cu.In | Material:Galvanized Steel, 4" Square Boxes,raised ground screw,Concentric knockouts, "SSX"bracket,7*1/2”sides KOS,4*1/2" bottom KOS,3*3/4" sides KOS,2*3/4" bottom |
| ANT 52171-KSSX-1 | 4"*4"*2-1/8" | 30 Cu.In | Material:Galvanized Steel, 4"Square Boxes,raised ground screw,Concentric knockouts, "SSX" bracket,7*1/2" sides KOS,4*1/2" bottom KOS,3*3/4" sides KOS,2*3/4"bottom |
| ANT 53151-K | 4"*4"*1-1/2” | 21 Cu.In | Material:Galvanized Steel, 4"Square Shallow Extension Rings,10*1/2"sides KOs, 6*3/4"sides KOS |
| ANT 53171-K | 4"*4"*2-1/8” | 30 Cu.In | Material:Galvanized Steel, 4"Square Deep Extension Rings, 10*1/2"sides KOS,6*3/4" sides KOS |