Specifications: Item?Coil Spring Spacers Material?Steel Package include?4 *Coil Spring Spacers Function: -The strut spring compressor can effectively absorb and disperse the impact from the road surface, providing good shock absorption effect, while also reducing the vibration and noise of the vehicle during the driving process, so that drivers and passengers can enjoy a smoother and quieter driving experience. [Quality material] Automobile coil spring spacer is made of carbon steel material, with strong hardness, rust resistance, corrosion resistance, not easy to deformation and damage, can be used for a long time [Practical function] The shock absorber spring compressor has good shock absorption effect, can effectively absorb and disperse the impact from the road, driving more stable and safe, while the vibration and noise of the vehicle during the driving process can also be greatly reduced, making the car more quiet, which makes it a very practical auto parts [Wide application] The compression coil spring has a wide range of applications, suitable for cars, trucks, motorcycles and other applications, and can maintain stable performance in all places [Friction Reduction design] Coil spring lift spacers have a unique friction reduction design that reduces friction between springs and wear due to friction, making the spring last longer [Easy to install] The spring compressor tool is very simple to install and can be adjusted bidirectionally by spreading or compressing itself. The double saddle adjusting the spring by rotating the nut is a good way to help keep the spring in the correct position