Passenger Car Wheel Bolts

Passenger Car Wheel Boltss are used to securely attach the wheel to the vehicle's hub assembly. Bolts withstand dynamic loads, vibrations and harsh driving conditions, ensuring the structural integrity of the wheel-to-axle connection. In the automotive industry, wheel hub bolts are manufactured from high-strength materials such as carbon steel or alloy steel, are subjected to strict tolerance control, and are often equipped with anti-corrosion coatings such as zinc plating for enhanced durability. Their precise thread design and torque specifications are essential to maintain wheel alignment and prevent accidents caused by stress loosening.

Automotive wheel bolts meet international standards such as ISO 10101 or DIN 74361 to ensure their reliability. These parts are vehicle-specific, with thread pitch, length and seat type (such as tapered, spherical or flat seat) customized to original factory requirements. Our automotive wheel hub bolts combine precision engineering with strict quality control to ensure optimal load distribution and long-term performance. Whether used for replacement or upgrade, these bolts are certified and tested for tensile strength and fatigue.