VEVOR NEMA Steel Enclosure 12×8×6,NEMA 4X Steel Electrical Box,IP66 Waterproof & Dustproof,Outdoor/Indoor Electrical Junction Box,with Mounting PlatePremium Steel MaterialIP66 Protection LevelHinge and Lock SecurityEffortless to Install & UseThoughtful DesignExtensive ApplicationInner Dimensions (H x W x D): 11.7'' x 7.8'' x 4.6'' / 29.7 x 19.7 x 11.65 cm,Color: Gray White(RAL7035),Material: 0.059'' / 1.5 mm Carbon Steel,Feature: Lockable, Waterproof,Certification: CE / ROHS Certification,Mounting Plate: 0.079'' / 2 mm Detachable Galvanized Backplate,IP Rating: Designed to meet IP66 and NEMA 1, 2, 4, 4X, & 12 specifications,Outer Dimensions (H x W x D): 12'' x 8'' x 6'' / 30 x 20 x 15 cm,Galvanized Backplate Dimensions: 9.8" x 6" / 25 x 15 cm,Connection Type: Hinged,Model: SPT,Product Weight: 11.24 lbs / 5.1 kg,Coating: Epoxy Polyester Powder Coating