HomeProductsHand Tool Torque TesterJTM-1071 Wrench/Spanner Calibrating Tester (10kg/m) JTM-1071 Wrench/Spanner Calibrating Tester (10kg/m) Prev Inquiry Next Product Feature Calibrating with rotation manually. Digital display shows 6 different types of units and maximal value.The operation is very simple. For more information, please contact us. Note: Subject to change without notice. Back to List Out of stock., contact us