2-Way Adjustable Spring Spacer is made of carbon steel material with hard structure, not easy to deform and bend, high durability, safe and stable. The coil spring struts are adjustable, and the spring washers support both spread and compress. Lift Or Lower 1inch Up To 2inch. all you need is a wrench,easy and fast to operate,The installation is firmly fixed and will not move. By turning a nut to expand or compress the coil spring, dual saddles hold coil spring in proper alignment, providing extra clearance when adding larger tires. The coil spring compressor could control the rear end compresses coils to the maximum extent, and adjust coil spring for car use as a tool to put spacers in springs on truck or car. Name:Coil Spring Compressor Type:Auto Parts Applicable models:Universal Quantity:2Pcs/4Pcs Color:As Shown Material: Metal Package Contents: 2 * Coil Spring Compressor / 4 * Coil Spring Compressor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.