5 packing: Depending on the customers.
4 surface treatment : zinc plated(white/blue/yellow), nickel , black zinc plating, chrome
3 class: high strength (heat treatment, hardened)
2 material stainless steel, 65Mn ,spring steel,
1 specification M2-M200
disc spring washer
disc spring washer
1)specification M2-M200
2)material stainless steel 65Mn spring steel
3)class high strength (heat treatme
Supply Ability: | 100000000 Piece/Pieces per Month |
Payment Terms: | L/C,T/T |
Port: | NingBo |
Fob Price: | US$0-1NingBo |
Model Number: | DIN6796 |
Brand Name: | ZHUFENG |
Place of Origin: | Zhejiang China (Mainland) |
spring washer china are suitable for parts that are frequently assembled and disassembled, increasing the friction between nuts and bolts, and playing the role of anti-loosening and shock absorption. All items are produced in strict accordance with industry standards or ...
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