10.9 Class, minimum tensile strength 170,000 psi.covering Hino, Mitsubishi Fuso, Benz, Volvo, Nissan, Suzuki, etc. Our wheel bolt ... covering Hino, Mitsubishi Fuso, Benz, Volvo, Nissan, Suzuki, etc. Machanism Capability: Bolts: 10.9 Class, minimum tensile strength 170,000 ... and tempered to match bolt strengthWe also produce 12.9 class high tensile fasteners by forging. Buyer's Inquiry:Customer ...