1) The box on the picture is plastic spraying electrical switch box. 2) The specifications are 4''x 4'' & 4''x 2'' (1-GANG). Specifications: 1) Dimensions: 4''x 4'' & 4''x 2''(1-GANG). 2) The thickness of products can be 1.2mm to 1.5mm 3) Diameter of knockout holes are 1/2" (20mm) and 3/4" (25mm) 4) We can produce all kinds of steel products by Cold Stamping Technology according to your requirements. We also can make the metal box according to your samples or requirements if the purchase quantities are huge. For more information, pls feel free contact with me. 5) Our company is a firstly manufactured, professional produce electrical steel switch boxes and electrical fitting (steel conduit, steel cover) for many years. Our productions are according to BS standard (BS4662, BS4568, BS31) and UL standard. Inner packing: Plastic shrink wrap
Plastic Spraying Metal Box
