Product Specifications
Product Description
Standard: ISO, DIN, BS, NFE, ASTM and ANSI such as DIN 6797A/J/V and DIN 6798 A/J/V, special tooth lock washers
Size: M2 to M30
Material: Spring steel, stainless steel 18-8 SS / A2 304 SS / A4 316 SS
Class: High strength (heat treatment, hardened)
Finish (surface treatment): Plain, black oxide, zinc plated (white / blue / yellow), hot dip galvanized, nickel plated
Packing:
Bulk or small packing according to buyers' instructions
Our company is one of the leading fastener suppliers in China wholesaling all kinds of standard fasteners and non-standard fasteners to customers worldwide, including screws, bolts, nuts, washers, threaded rods, pins, and rivets complying with the ISO, DIN, UNC, UNF, BSW, BSF, NFE, ASTM, and ANSI standards.
Our most competitive products are all kinds of washers in carbon steel (HV100, HV140, HV200 or with heat treatment for high strength) and stainless steel (18-8 SS / A2 304, and A4 316 SS). There are flat, square, fender, SAE and USS, spring, external tooth and internal tooth, split lock, and all other special washer styles as per customers' drawings or samples.
