Jiashan Yongxin Fastener Co., Ltd. [China]

Detailed Product Description

1) Standard: ISO, DIN, BS, NFE, ASTM and ANSI .

2) Size:according to buyers' instructions

3) Material: spring steel, stainless steel 18-8 SS / A2 304 SS / A4 316 SS

4) Class: high strength (heat treatment, hardened)

5) Finish (surface treatment): plain, black, oxide, zinc plated (white / blue / yellow), hot dip   

    galvanized, nickel plated

6) Packing: Bulk or small packing according to buyers' instructions