8MILELAKE Macpherson Strut Spring Compressor Interchangeable Fork Coil Extractor Set Professional Multi Use MacPherson Interchangeable Fork Spring Compressor Set Compresses all types of MacPherson style coil springs front and rear. Includes three sets of jaws: 2 each of, 65-125mm, 88-160mm and 126-212mm The coil spring compressors are manufactured under very strict quality control and are approved to endure extremely high loads. SGS Test Report: The Max Force 4487 KG. No impact wrench! Hand ratchet only.