... –M76 3) Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass, Aluminum, etc. 4) Finish: Zinc Clear, Zinc Yellow, Black, Nickel-plating, Tin ... , Dacromet, Mechanical Galvanizing, Hot-dip Galvanizing.etc. 5) Shape: round , square , curved , taper, cup, bowl or according to your request. 6 ...