Park Tool TW-6.2 3/8" Ratcheting Click-Type Torque Wrench 10-60 Nm RangeHigh quality ratcheting "click type" torque wrenches that accurately measure and apply the proper amount of torque to a component's threaded fastener(s). Protective case included Torque wrenches are measuring instruments and are not intended for use as a general purpose ratcheting driver Calibrated for accuracy to + 4% Bits Included No Torque Range 10 60 Nm