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Black M14x1.5 Wheel Bolt / Ball Seat / 28 mm Thread Length / 17 mm Hex – Carbonado
Application
Designed for mounting alloy or steel wheels, depending on the vehicle model.
Black coating
The bolt is finished with a black coating, allowing it to match wheels in the same colour finish. This coating also provides corrosion protection and is resistant to high temperatures.
Strength class
The bolt has a 10.9 strength class, providing very good mechanical and physical properties, including tensile strength and resistance to deformation.
Strength
Carbonado wheel bolts are made from a metal alloy that ensures the proper strength of the threaded connection. The user can safely mount the wheel using the tightening torque recommended by the vehicle manufacturer.
Marking
The bolt heads are stamped with size markings – thread diameter and pitch. This makes it easier to visually identify the bolt without using a measuring tool. In addition, the bolts are marked with their strength class.
Carbonado – branded quality
The bolts are part of the Carbonado-branded accessories range. These accessories also include wheel nuts, wheel locks and centering rings. Carbonado products stand out for their precise workmanship and high-quality materials.
Comparison / OE Numbers
| Brand | Reference / OE Numbers |
|---|---|
| Audi | WHT 002 437, WHT 001 812, 431 601 139 A, 443 601 139 A, 443 601 139 C, 8D0 601 139 A, 8D0 601 139 D |
| Bentley | WHT 001 812, 8D0 601 139 D |
| CUPRA | WHT 001 812 |
| Ford | 2 625 337, VWN3CA-1A196-AA |
| Seat | WHT 002 437, WHT 001 812 |
| Škoda | WHT 002 437, WHT 001 812 |
| Volkswagen (VW) | WHT 002 437, WHT 001 812, 431 601 139 A, 443 601 139 A, 443 601 139 C, 8D0 601 139 A, 8D0 601 139 D |







