... Y15,302,420 Finish:Passivated,Black Oxide,Zinc Taper pins DIN1Material:Stainless Steel,Carbon Steel1) Various kinds ... of pins are available2) Can be made with different tensile strength, such as Y15,302,4203 ... ) Can be supplied with different finish, such as bright, zinc plated, black4 ... ) Can be made with different standards, sch as ISO, DIN, ANSI, ...