Shanghai Sea Song Co., Ltd.  

Product Name: Spring Washer (DIN127B) Model NO.: DIN127B Spring Washer Type: Standard Combination Washer Packaging: Half a Pack Combination Washer Structure: B Type Material: Carbon Steel, Stainless Steel Type: Spring Washer Spring Washer: Spring Lock Washer Trademark: Sea Song Transport Package: Inner Box + Outer Carton + Wooden Pallet / Case Specification: DIN, ANSI, BS, UNI Origin: China HS Code: 7318 Product Description Spring Lock Washer DIN 127 BSize: M3~M42 Material: Carbon spring steel Mn65 / C70. Stainless Steel ANSI 420, 304, 316.Surface Finish: Black Oxide, Zinc plating. Size, thickness, style or other specifications can be designed according to your demand.