Torque Wrench Calibration Serv...Learn MoreComplete torque wrench calibration service on CDI, Snap On, Craftsman & more. We also provide torque wrench repair. Torque wrench calibration made easy.Ashcroft GaugesLearn MoreChoose from our Ashcroft gauges. Options include glycerin liquid filled pressure gauge types. Ashcroft gauge repair and calibration is also available.Hydraulic Tool RepairLearn MoreShop Hydraulic ToolsJM Test provides hydraulic tool repair. We Repair most tools like hydraulic impact wrenches, cutters, pole saw, tamps, crimper, chain saws, pruners, & more.Hydraulic Tool Repair QuoteHot SticksLearn MoreJM stocks Salisbury and Hastings electrical hot stick items. JM can rent, repair, wax, test, and inspect your high voltage shotgun + telescopic hot stick.