Wheel Lug Bolts, also known as Auto tire screws, are high-strength bolts used to secure car tires to the wheel hub. They are the critical connectors between the rim and hub of the car, ensuring that the tire does not come loose while driving.
Material: including carbon steel, alloy steel, stainless steel (such as 304, 316, 316L, etc.) and other materials, the specific selection depends on the working environment and application requirements.
Grade: The product grade is different mechanical properties grade (such as 4.8 grade, 8.8 grade, 10.9 grade,A2-70, etc.), these grades reflect the tensile strength, yield strength and other mechanical properties of the bolt. Different grades are suitable for different load bearing requirements and working environments.
Advantage:
1.High Strength: Lug bolts are usually made of alloy steel, which has high tensile strength and durability to withstand the various stresses generated by vehicle movement . 2. Anti-loosening: Due to its fastening characteristics, lug bolts can provide anti-loosening function and reduce loosening caused by vibration. 3. Easy to install: Compared to lug nuts, lug bolts are generally easier to install because they fit directly into the threaded holes in the hub, requiring no additional positioning or alignment . 4. Aesthetics: Lug bolts provide a cleaner and more streamlined look to the hub because they do not have protruding lug nuts. 5. Safety: Lug bolts provide better safety and reduce the risk of accidents caused by tyre dislodgement, as they are less likely to come loose after installation.
Scope of
application
1.Automotive Repair: lug bolts are necessary when replacing or balancing tyres. 2. 2. Car tuning: When upgrading wheels or tyres, new lug bolts may need to be replaced or installed. 3. Racing and high-performance vehicles: These vehicles may opt for lug bolts because they provide better rim and wheel connections, which help improve vehicle performance. 4. everyday vehicles: many modern vehicles, especially European models, may use lug bolts instead of traditional lug nuts .
