8PC 1/2" Dr. Interchangeable Spanner Torque Wrench Set

Includes:19 to 110 Nm Torque Wrench w/ Soft HandleRange: 11 to 60 ft-lbs (132 to 720 in-lbs)1/2" Dr. Ratchet HeadLength: 14 inches14 x 18 mm Large Spanner Head: 17, 22, 24, 26, 27, 29mmThese torque wrenches are covered with a 1 year warranty from the manufacturer.The manufacturer has a torque handling analyzer to calibrate all automatic torque wrenches up to 1,000 ft lbsPlease call 1.800.429.3289 for warranty or calibration service.