flat washers 1)Standard: DIN,IFI,JIS, ISO,GB,ANSI etc. 2)Material:Carbon Steel,Stainless Steel,Brass etc. 3)Accept customizat ... Specifications of Flat Washers: 1 Standard: DIN, BS, IFI, JIS, ISO,GB,ANSI,ASME,Non-Standard2 ... , Box, Bag, Pallet or according to your request.3) For non-standard parts, samples or drawings are avaliable for us.4) Working ...