Features: 1.It is used for spring compression during vehicle maintenance, ergonomic design, simple to operate. 2.Made of high?quality cast steel, high strength, allowing you to apply the maximum twisting distance. 3.Widened thread design, with 1?2DP square hole, can be used with 1/2 drive tool or 21mm socket wrench tool. 4.Features compact size, lightweight and portable, easy to carry without taking up too much space. 5.Manufactured to meet standard specification, strictly follow factory quality control. Specification: Item Type: Strut Spring Compressor Material: Cast Steel Specifications: One Piece Forging Purpose: Used for spring compression during vehicle maintenance. PackageList: 2 x Strut Spring Compressor