I. M14x1.5 Ball Seat Wheel Lug Bolts Product Positioning
The M14x1.5 Ball Seat Wheel Lug Bolts are J&W Auto Part's flagship wheel fastening accessories. Designed for the connection between automotive wheels and axles, they feature a ball seat structure for improved fit, precise thread specifications, and are compatible with various passenger and commercial vehicle wheel installations, meeting the needs of vehicle assembly, after-sales maintenance, and wheel modification.
II. Production Standards and Compliance
We strictly adhere to domestic automotive parts standards in the production of M14x1.5 Ball Seat Wheel Lug Bolts, following GB/T 196-2015 specifications to control parameters such as thread pitch and angle, ensuring product versatility and interchangeability. Each batch of products undergoes quality inspection according to automotive industry sampling standards, and only qualified products are released to the market.
III. Design and Technical Highlights
Thread precision meets standards, ensuring smooth engagement with matching nuts and reducing assembly errors.
Ball seat structure conforms to the wheel hub mounting surface, distributing stress and improving driving stability.
Materials selected are compatible with automotive fasteners, balancing strength and toughness.
Mature surface treatment technology enhances rust and corrosion resistance.
| Item | Specification |
|---|---|
| Product Name | M14x1.5 Ball Seat Wheel Lug Bolts |
| Brand | J&W Auto Part |
| Thread Size | M14x1.5 |
| Seat Type | Ball Seat |
| Application | Wheel Hub Fixing |
| Standard | GB/T 196-2015 |
| Surface Treatment | Automatic Electroplating |
| Production Environment | 5S Managed Workshop |
1. Manufacturing Process Advantages
Large-scale cold heading equipment ensures dense bolt structure, reducing internal defects.
CNC machining centers provide precise machining, controlling dimensional errors within reasonable industry limits.
Fully automated electroplating lines provide uniform processing, resulting in stable plating and extended product lifespan.
2. Quality Control Advantages
Raw Material Selection: Using base materials that meet automotive parts requirements, controlling quality from the source.
Process Inspection: Real-time monitoring of key dimensions during production to avoid batch deviations.
Finished Product Testing: Tensile strength, wear resistance, corrosion resistance, and other performance tests to match automotive applications.
3. Compatibility Advantages
M14x1.5 Ball Seat Wheel Lug Bolts have universal thread specifications; the ball seat design adapts to most vehicle wheel mounting positions, suitable for OEM supply, repair shop replacement, and wheel upgrades, covering the assembly needs of mainstream passenger vehicles in China.
Address
No.539 Guangyi Road, Guanhaiwei Town, Cixi, Ningbo, Zhejiang, China
