Hot Car Accessories Car trunk lifter Trunk Lid Automatically Open Car Boot Lid Lifting Spring Trunk Spring Lifting Device Description: Car Trunk Spring Automatic Lifting Device. This spring is very practical, helping to avoid open the car trunk by hand. The open height of the car trunk depending on the spring length. This spring comes with adjustable design, you can adjust the length by yourself. Easy to installation, Just hook it on the car trunk. Specification: Material: Metal Size: Shortest 16.5cm/6.49in, Largest length: 24cm/9.44in Color: Random Color Package Includes: 1Pieces Car Trunk Boot Lid Lifting Spring 1 Pieces Spring Clamp Note: Due to the light and screen difference, the item s color may be slightly different from the pictures. Please allow 1-3mm differences due to manual measurement.