Description: 100% brand new. High quality, durable. Material: Aluminum Alloy Color: Silver, Red, Blue Adapters: 8mm/10mm/12mm Mounting: Universal for Most Handheld Cars Improves the look and feel of your vehicle. Easy to install, direct replacement for the original knob, no modification required. Specification: Color: Red & Black Material: Leather/Aluminum Alloy Item Dimension: 2.17" Wx3.35" H (55x85mm) Threaded Adapters Inner Diameter: 0.315", 0.394", 0.472" (Caliber M8, M10, M12) Installation: 1. Remove the original gear shift knob for the car2. Take plastic adapters the right size for the gear knob3. Insert the gear knob into the gear knob4. Fixed handle position with mini screws5. Tighten the retaining ring 1x gear knob 1x Allen key 3x rubber sleeve 4x screws(Product color according to your choice) Please read the specification carefully before ordering. Please feel free to contact us if you have any needs or problems with the product. If you experience any dissatisfaction with our product or service, please be advised before leaving negative feedback. Thank you for your understanding.