1Applicable Models: Metal door spring compressor tool with rugged construction and has a wide range of applications and is universal for car. 2Safe and Reliable: The door hinge spring tool effectively reduces spring tension and maintains control, preventing sudden spring releases that can cause injury. 3Multifunctionality: Car door spring compressor tool is suitable for different types and sizes of car door springs, which can meet the repair needs of various models. 4Advanced Material: Door spring tool is made of premium material, which is hardness, impact resistant, sturdy and durable and has a long service life. 5Easy to Use: Door hinge spring compressor tool is designed to be easy to use, so you can use it easily, which is convenient and practical for you.