Premium Quality Our strut compressor tool is forged from high carbon steel with high hardness, good wear resistance and long service life. 3 Types of Yoke This strut spring compressor tool set includes 3 different yoke sizes, can used for 65125mm, 88160mm, 126212mm shock absorber spring, can meet your different needs of replacing coil spring. Macpherson Strut Spring Compressor Kit The jaws with safety lip, locks the spring in place during compression can ensure safety of the operator. The protective cover helps protect lacquered springs surface from damage. Function The strut coil spring compressor extractor is used to assembly and disassembly the McPherson shock absorber springs. Application Interchangeable strut coil spring compressor tool is compatible with BMW and Mercedes Benz. When doing automotive maintenance always make sure all the tools are correctly used and wear safety glasses and gloves, do not use with impact wrenches or guns. Package List 1pc compression rod, 6pcs yokes, 1pc adjustment hook, 6pcs fixing screws, 1pc blow case for easy carrying and storage.