High strength wheel bolts, hub bolts, studand nut

Material: 1045/5140/35Cr-Mo

Grade 10.9 12.9

Surface protection: Zinc phosphate + Protective Oil (Black / Grey), Zinc Galvanize (Silver / Yellow) / Dacromaet (Silver);

Certificate: ISO9001/TS16949

OEM parts supplier

Special service: Can be made according to customers' drawings and/or samples

Offer wheel bolt of Hono truck, Internetional truck, Volvo truck, kenworth truck, etc.