This 18cm long shift knob is a car interior accessory that combines comfortable operation and stylish design. Made from high-quality materials, it features a smooth finish that fits comfortably in your hand. It makes shifting smoother and provides a sporty driving experience. Installation is easy and it is compatible with various car models. Size Length: 18cm Diameter: 3.1cm Outer screw diameter: 12mm Inner diameter: 10mm → 9mm 8mm → 6mm 6mm → 5mm *There may be some errors due to amateur measurements. Color: Black (Also available in silver and titanium) ******************** Discounts are available for bulk purchases, so please take a look at my other items and feel free to comment ✨ #kirschshop