... with different finish, such as bright, zinc plated, hot-dip galvanized, mechanical plating, black4) Can be made ... 300mm MaterialCarbon Steel, Stainless Steel, BrassSurfacePlain, black, zinc, hot dipper, chrome, brassDimensionsDIN933 grade BrandExactPackingBulk, Smal box, Carton Directly sourcing ... such as stainless steel,brass,nickel alloys,or aluminum alloy.Quality of the metal used is of utmost ...