We major in production and selling standard parts for 20 years. And our products have get the certification ISO9001:2000. The products including GB,DIN,ANSI/ASME,ISO...,we also making it according to your requirement .
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, phosphorus copper, beryllium copper
1 specification 2MM-30MM
outside sawtooth lock washer
outside sawtooth lock washer
Specification Decided by customers
Material spring steel stainless steel phosphor bronze
| Supply Ability: | 100000 Piece/Pieces per Month |
| Payment Terms: | L/C,T/T |
| Port: | NINGBO |
| Fob Price: | US$1-5NINGBO |
| Model Number: | GB862.2 |
| Brand Name: | zhufeng |
| Place of Origin: | Zhejiang China (Mainland) |