Used in good condition. Tested. Tools retails for over $600. The Mountz Gedore TSC-TW Cam-Over Torque Wrenches is a precision production tool designed to apply a set amount of torque. When the set torque is reached the unique cam action prevents over-torquing. Designed and manufactured to meet or exceed the accuracy and repeatability requirements of ISO 6789.2003 (+/- 6% of setting). Features Anodized quality finish with stainless steel head Slim profile and light weight ESD compliant (IEC 61340-5-1:1998) Comfortable rubber hand grip Non-length dependent TSC features an externally adjustable micrometer scale and easy-to-use positive locking adjustment system