Square Box Covers

Appleton® ETP™ 8474 Flat Electrical Box Cover, 4 in L x 4 in W, GFCI Device/Toggle Switch Cover, Steel

Appleton® ETP™ 8487 Flat Electrical Box Cover, 4-11/16 in L x 4-11/16 in W, Blank Cover, Steel

Appleton® ETP™ WCIU2 In-Use Non-Metallic Weatherproof Square Box Cover, Polycarbonate

Appleton® ETP™ WVS1 Self-Closing Weatherproof Square Box Cover, 4.53 in L x 4.53 in W, Single Receptacle/Switch Cover, Die Cast Zinc

Appleton® ETP™ WVTT2 Weatherproof Square Box Cover, 4.53 in L x 4.53 in W, Toggle Switch Cover, Stamped Aluminum

Carlon® products set the standard for non-metallic indoor and outdoor boxes, conduit bodies and fittings, enclosures and more. These premium products continue to supply the industry with innovative ideas, easier upgrades and a long, service-free product life.

Since 1904, Steel City® products have set the standard as the leading brand in electrical construction. In manufacturing quality and innovative design, Steel City® has no peer.