WF-LB003 Ball‑Seat Anti‑Theft Wheel Lock Bolts
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WF-LB003 Ball‑Seat Anti‑Theft Wheel Lock Bolts

WF-LB003 is a wheel security protection solution specially designed for premium vehicles. Featuring a precision-engineered ball seat design combined with a customized anti-theft pattern, it effectively helps prevent unauthorized removal of wheels and tires. The overall surface is finely polished and treated with corrosion protection, providing enhanced security while maintaining compatibility with the original vehicle styling.

Product Specifications

NO. HEIGHT LENGTH HEX
1 20.6mm 42.6mm 19/21mm
2 24.1mm 48.1mm 19/21mm
3 25mm 47mm 19/21mm
4 27mm 49mm 19/21mm
5 33mm 55mm 19/21mm
6 40mm 62mm 19/21mm
7 45mm 67mm 19/21mm
Material & Manufacturing Process


High-Strength Alloy Material: Manufactured from premium cold-forged alloy steel, offering excellent tensile strength and shear resistance to withstand demanding fastening conditions and reduce the risk of forced removal.
Heat Treatment Strengthening: Undergoes multiple controlled quenching and tempering processes to improve overall hardness, fatigue resistance, and durability, while reducing the risk of wear and deformation.
Multi-Layer Surface Coating: Features electroplating and anti-corrosion coating treatments, providing strong resistance to salt spray and corrosion while adapting to various weather conditions and road environments.

Design & Security Features


Precision Ball Seat Fitment: Specifically designed for ball seat mounting surfaces, ensuring accurate contact between the bolt and wheel, with balanced load distribution to help prevent loosening.
Dedicated Anti-Theft Socket: The unique irregular pattern structure requires a matching key socket for installation and removal, significantly increasing resistance against unauthorized removal with standard tools.
Anti-Seizing & Thread Protection: Precision-machined thread profiles provide smooth installation and reliable high-torque fastening performance, helping prevent thread binding during long-term use.

Applications & Compatibility


OEM & Aftermarket Upgrades: Suitable for vehicles equipped with ball seat wheel bolt systems, supporting both daily urban driving and high-performance wheel upgrade applications.
Outdoor & Challenging Environment Protection: Ideal for long-distance travel, outdoor parking, and areas with higher security risks, providing continuous protection for vehicle wheels and tires.

Why Choose WF ?

Ningbo Wheel Friends Auto Parts CO., LTD. is specialized in producing auto wheel accessories, product type are the wheel, nuts, bolts, Locking Nuts and Bolts, wheel spacer, Tire Valves, Wheel Sockets, Wheel Balancing Weights, Central Rings, etc.


With strong technical force, the company has the advanced production technology and testing equipments, the company insists on "quality first, innovation" the management ideas, by the good faith, "the product quality" strives for the subsistence, the company pays attention to the quality management and personnel, strict execution ISO/TS 16949 quality management standards. Constantly develop new products to meet the market demand. The company exported to Europe, the United States, Australia, The Asian, the Middle East and other countries and regions, favored by domestic and foreign customers.


Customer satisfaction is our development the greatest power , provide the best value is our development objective, we sincerely welcome the customers from home and abroad to visit and guide and cooperate!

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Ningbo Wheel Friends Auto Parts Co., Ltd.
  • 10 +

    Industry Experience

  • 4000 +m²

    Floor Area

  • 100 +

    Number Of Employoos

Ningbo Wheel Friends Auto Parts Co., Ltd. Ningbo Wheel Friends Auto Parts Co., Ltd. Ningbo Wheel Friends Auto Parts Co., Ltd. Ningbo Wheel Friends Auto Parts Co., Ltd. Ningbo Wheel Friends Auto Parts Co., Ltd. Ningbo Wheel Friends Auto Parts Co., Ltd.
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