ECS Tuning's ball seat lug nuts adhere to some of the most stringent testing and safety standards, and also feature a corrosion resistant coating for longevity. The ball seat of the lug nut was designed for compatibility with Audi & VW OE wheels with stud conversions, to ensure your wheels are safely secured. This lug nut is open-ended, so no need to worry if the studs in place are too long. Bolt Specifications: Diameter: 14mm Thread Pitch: 1.5mm
