Feature:1. Aluminum Material: Adopts quality aluminum alloy material which is sturdy and wear resistant, also has the features of corrosion resistant and rust proof.2. Main Function: Provides a stable driving experience by reducing the vibration due to uneven road, reducing the damage to the remote control car frame.3. Application Scope: Ideal replacement for the old or damaged original part, suitable for 1/12 RC cars, such as for WLtoys 12428 12423 12429, for FY 01/02/03/04/05.4. Using Method: You can adjust tension to enhance the spring durability, which can greatly improves the service life of the dampers, and support for a long term use.5. Easy to Use: Manufactured with accurate size and shape design, has a close fitting, simple for install and removal, saving your time and energy.Specification:Item Type: RC ShocksMaterial: Aluminum AlloyApplication: for WLtoys 12428 12423 12429, for FY 01/02/03/04/05 and other 1/12 RC CarsGross Weight: Approx.48g/1.7ozFront Shock Absorber Length: 69mm/2.7inFront Shock Absorber Hole Center Distance: 64mm/2.5inRear Shock Absorber Length: 97mm/3.8inRear Shock Absorber Hole Center Distance: 90mm/3.5in.Package List:2 x Front Shock Absorber2 x Rear Shock Absorber8 x Ball Head8 x Screw