| Place of Origin |
Fujian China (Mainland) |
we have been in the industry of auto parts for more than 20years , our products include u bolt with nuts , center bolt with nuts, hub bolt with nuts , spring pin etc. PIN Material:40cr steel,45#steel Surface:original color, phosphate, Quality: ordinary, HRC53-57 if you are interested in our products , pls contact us . we are willing to give you a competitive price with good quality.