... corrosion, fire-proof 3.Enclosure can be customized High Quality Metal Steel Storge Locker Cabinet DimensionAccording to customer's drawing.Materials ... Available1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS4202. Steel:C45(K1045), C46(K1046),C203. ... , broaching, welding and assembly Other products for reference: High Quality Metal Steel Storge Locker Cabinet