Precision Machined Tire Bolt For Wheel Hub

Product introduction

Tire bolts: the core defenders of your wheel safety

Tire bolts, although they are small parts, carry a huge responsibility for driving safety. As the core fastener connecting wheels and vehicle bearings, its quality is directly related to the driving stability of the vehicle and the safety of the passengers. Our tire bolts are made of high-quality alloy steel and undergo precision forging and heat treatment processes. They have extremely high strength, hardness and fatigue resistance. They can effectively withstand huge shear and impact forces in complex road conditions, ensuring a stable and reliable connection. The surface is treated with advanced anti-rust coating, which has strong corrosion resistance and extends the service life. The product specifications are complete, strictly follow international standards, and accurately match various types of cars, SUVs and commercial vehicles. The unique tapered guide design makes installation more convenient, and combined with the finely machined threads, ensures uniform and accurate tightening torque and effectively prevents loosening. Choosing our tire bolts means choosing a solid safety guarantee for your car. It silently sticks to its position and is a loyal guardian of your safe travel every time.

 

Product Features

1. Excellent strength and durability: It is precision forged from high-strength alloy steel (such as 40Cr, 35VB, etc.) and undergoes strict heat treatment process. This enables the bolts to have extremely high tensile strength, hardness and toughness, and can withstand huge dynamic loads and impact forces, effectively preventing tensile deformation or breakage and ensuring long-term reliability.

2. Precise threads and fit: The threads are precision rolled and formed with high precision and smooth surface. It can achieve perfect meshing with the wheel nut (or screw hole) to ensure even distribution of pre-tightening force, effectively prevent loosening or sliding teeth, and ensure the stability of wheel connection.

3. Excellent anti-corrosion performance: The surface is usually treated with advanced anti-corrosion treatment processes such as galvanizing, Dacromet or phosphating. This protective film can effectively resist corrosion caused by rain, snow melting agents and harsh environments. It not only has a beautiful appearance, but also extends its service life and avoids disassembly difficulties caused by rust.

4. Safe anti-loosening design: Some models provide a variety of anti-loosening designs, such as flange surface design to increase the contact area, self-locking threads or the use of nylon rings, which can significantly enhance the anti-loosening effect and remain stable under continuous vehicle vibration, providing additional protection for driving safety.

5. Extensive adaptability and professionalism: Manufactured in strict compliance with OEM standards, with complete specifications and models, it can accurately match the wheel hub installation requirements of most cars, SUVs, light trucks and other models on the market, ensuring convenient installation and compatibility.

 

Product application

1. Tire bolts are key connectors of the vehicle's traveling system. Their core application is to secure the wheels to the vehicle's hub safely and reliably. It directly bears and transmits all forces and moments from the wheels, and its application range covers all types of civil and commercial vehicles.

2. Passenger car field: This is the most extensive application scenario. The wheel installation of all cars, SUVs, MPVs and other daily household vehicles relies on tire bolts. It ensures the rigid connection between the wheels and hubs when the vehicle is driving, turning and braking at high speeds, ensuring smooth and safe driving.

3. Commercial vehicle field: For heavy-duty vehicles such as trucks, buses, and trucks, tire bolts play a vital role. These vehicles carry heavy loads and require extremely high bolt strength, fatigue resistance and reliability. They need to withstand more severe load and vibration tests and are one of the core components to ensure the safety of public transportation and cargo transportation.

4. Special vehicles and operating machinery: On construction machinery (such as excavators, loaders), agricultural machinery (such as tractors) and special trailers, the application environment is even harsher. The tire bolts of these vehicles need to have stronger anti-rust and anti-loosening capabilities to cope with extreme working conditions such as mud, bumps, and high loads.

During application, the tightening torque and tightening sequence specified by the manufacturer must be followed, and professional tools (such as a torque wrench) must be used for installation. Improper installation will cause uneven stress on the bolts, which may lead to serious safety accidents such as bolt breakage and wheel looseness. Therefore, correct application and regular inspection and maintenance are fundamental to ensuring its safe performance.

 

FAQ

Q: Can tire bolts be mixed or used universally?

A: Strongly not recommended! Bolts of different models may differ in thread specifications (such as M12x1.5, M14x1.5), taper angle/flange surface shape, screw length and strength grade. Mixed use may lead to inaccurate wheel positioning, insufficient tightening force or damage to the threads, leading to serious safety accidents. Be sure to use special bolts that exactly match your vehicle.

 

Q: When replacing a tire, do I need to replace the bolts at the same time?

A: It is not necessarily necessary to replace it every time, but it is recommended to check it every time it is disassembled. If the bolt shows any signs of damage, deformation, or thread wear, it must be replaced. To ensure safety, it is recommended to replace all bolts on the same wheel in groups.

 

Q: Why are my tire bolts rusty? What to do if it gets rusty?

A: Although the product has been treated with anti-rust treatment, it may still rust if it is exposed to corrosive environments such as rain and snow melting agents for a long time. Slight rust does not affect safety, but will affect disassembly. It is recommended to apply a small amount of high-temperature grease or anti-sticking agent to the threaded parts during installation, which can effectively prevent rust and facilitate future disassembly. If it is severely rusted, you need to use professional loosening agent or seek help from an auto mechanic to avoid violent disassembly.

 

Q: How much torque is required when installing tire bolts?

A: The torque requirements of different models vary greatly, usually between 80 and 140 N·m (N·m). Be sure to refer to the official specifications in your vehicle's owner's manual and never tighten loosely. Too little torque will cause the wheel to loosen, while too much torque may stretch or damage the bolts, or even damage the wheel hub.

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One-Slot Reverse Thread Screw

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