Square Boxes

 Appleton 8470A Double Device Mud Ring Square Box Cover, 4 inch Length, 4 inch Width, 1/2 inch Depth, Steel, 7.5 inch3  

 Appleton 8468A Raised Square Box Cover, 4 inch Length, 4 inch Width, 1/2 inch Raised, Steel, 3.5 inch3  

 Appleton 8470 Double Device Mud Ring Square Box Cover, 4 inch Length, 4 inch Width, 3/4 inch Depth, Steel, 7.5 inch3  

 Appleton 8470F Double Device Mud Ring Square Box Cover, 4 inch Length, 4 inch Width, Steel  

 Appleton 8465P Flat Blank Plenum Square Box Cover with Gasket & Screw, 4 inch, Galvanized Steel  

 Appleton 8468 Raised Square Box Cover, 4 inch Length, 4 inch Width, 3/4 inch Raised, Steel, 5.5 inch3  

 Appleton 4SSBESPL Square Box Extension Ring, 4 Inch Width, 1-1/2 Inch Depth, 4 Inch Height, Steel, 21 inch3  

 Arlington DBVMA1C Weatherproof Non-Metallic Recessed Electrical Box with In-Use Cover,Vertical Mount, Weatherproof, Non-Metallic, Recessed Electrical Box with In-Use Cover; 1 Gang