Thomas & Betts Carlon® Screw cover type molded junction box in gray color, has durable polycarbonate construction. It features foam-in-place gasket lids attached with stainless steel screws. It measures 4-Inch x 4-Inch x 4-Inch. It ensures degree of protection against contact with enclosed equipment, falling dirt, hose directed water, entry of water during prolonged submersion at limited depth and external ice formation. Surface mountable junction box provides all the corrosion resistance and physical properties needed for direct burial applications. It is perfect for indoor or outdoor use. Molded junction box is UL listed, RoHS compliant and CSA certified.