Galvanized Spherical Wheel Nuts for Long-Lasting Heavy-Duty Use

• Customization: Available
• Material: Carbon Steel
• Type: Round Head
• Model NO.: 1-1
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN
• Grade: 8.8
• Surface Treatment: Galvanizing
• Thread Type: Full Thread
• Whether to Support Customization: Support
• After-Sales: Three Months
• Transport Package: Container
• Specification: 1-30
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Tire nuts are specialized components meticulously designed to secure a vehicle's outer wheel hub. Here, we delve into the features and functionalities of these indispensable automotive parts:

1, Function and Importance

The paramount function of tire nuts is to steadfastly attach the wheel to the axle or hub, ensuring the wheel remains securely in place during travel. This prevents the potentially disastrous consequences of wheel loosening, which can lead to accidents or severe damage. Properly tightened tire nuts are absolutely critical for ensuring the safety of the vehicle and its passengers. A loose or incorrectly tightened nut can result in detrimental vibrations, uneven tire wear, and in extreme cases, may lead to wheel dislodgment during motion.

2, Types and Specifications

1. Type:

Standard nut: Commonly referred to as the regular hex nut, this is the quintessential nut type. Crafted typically from durable carbon steel or corrosion-resistant stainless steel, they feature six uniformly sized faces. This versatile nut is ideal for everyday applications, including securing tires and various automotive components.

Special design nuts: Modern wheel nuts often feature innovative designs or unique patterns such as flower key drive or star shapes, necessitating specific tools for removal and offering enhanced anti-theft properties.

2. Specifications:

Tire nut specifications are varied, primarily distinguished by their diameter and shape. Common diameters include M6, M8, M12, M14, M20, M24, M30, among others. Specifications differ based on vehicle make and model. For instance, many Japanese and Korean vehicles use 21mm nuts, Volkswagen typically utilizes 17mm, while Honda vehicles often employ 19mm.

Nut shapes include hexagonal, square, butterfly, crown, round, cap, and knurled variations. For car tires, screw sizes generally include 17mm, 19mm, 21mm, and 22mm, contingent upon the specific car model.

3, Characteristics and Structure

1. Characteristics:

In contrast to standard hex nuts, tire nuts are generally thicker, featuring fine threads with pitches around 1.5 millimeters and 2.0 millimeters respectively.

Tire nuts typically have an equilateral hexagonal shape with a tapered end. Some designs incorporate a step inside the taper for nylon washer placement to enhance locking, while others omit this feature. Additionally, some wheel hub nuts are designed with flange features in the tapered region.

2. Structure:

The structure of tire nuts is elegantly simple, comprising screws, nuts, and optional washers. The nut functions to firmly attach the wheel to the hub by threading securely with the screw.