high strength wheel nut
wheel nut 1.Material:mildsteel,45#steel,40Cr,35CrMo 2.Grade:4.8,8.8,10.9,12.9 3.Finish:black oxide,phospahte,zinc...
| Material | Grade | Surface | Selling points | Supply ability | Certificate |
| SAE1045 | 4.8/8.8 | black oxide | realiable quality | 1000 tons/month | ISO9001:2000 |
| SAE5140 | 10.9 | phosphating | good service | ||
| SCM432 | 12.9 | galvanization | reasonable price | delivery time | Packing |
| 42CrMo | 12.9 | dacroment | timely delivery | 35-40 days/container | 5pcs/box; 6 boxes / carton |
what we can garantee:
1. good price;
2. timely delivery;
3. strict quality control.
high strength wheel nut
