Proto® 1" Drive Fixed Head Micrometer Torque Wrench 400-2000 ft-lbs ITEM #:J6025 Features and benefits Specifications Features and benefits Includes two extension handles, each 43" long.Torque wrench is 34-1/4" long. Weight and overall length are for torque wrench assembled with both extension handles.Calibrated ±4% of torque reading clockwise at 20% to 100% of full scale. Specifications Increments [Ft Lbs] 10 TorqueRange [Ft Lbs] 400-2000 Style Micrometer Finish Full Polish Specification ASME ASME B107.14M Specification TO TO33K6-4-2193-1 Specification ISO ISO 6789 Specification_JIS JIS B4650 Drive Size [in] 1 Head Depth [In] 4-1/8 Head Width 1 [In] 3-1/16 Overall Length [in] 107-1/2 Weight [Lbs] 53.10 Add to Wish list Add to Set Buy Now Print Warranty Share Literature