... Hinge 1. Material: Stainless steel 2. Finish: SC,SSS,PSS,PVD 3. Good quality and ... best price Products of Welding,Metal Stamping ProductsStainless Steel Door Hinge Size: 4.0"x3.5"x2.5mm 4 ... Finishes: SS, PB, AB, AC, PVD, etc. Material - stainless steel,carbon steel,hot rolled steel , copper, iron,etc.Making process--Punching,stamping,bending,welding ...