Proto Tool J6012C 3/8" Drive Ratcheting Head Micrometer Torque Wrench (FT-LBS)
- Calibrated to +/- 3% in clockwise direction and +/- 6% in counter clockwise direction.
- Calibration is accomplished by mechanical loading of each wrench in a horizontal position, and performing a three click test at 20%, 60% and 100% of maximum instrument capacity.
- Certification documents traceable to N.I.S.T. (National Institute of Standards and Technology).
- Manufactured to meet precision/highly accurate applications such as military and aerospace.
- Torque Range: 20-100 ft-lbs
- Drive Size (in): 3/8
- Head Width (in): 1-7/16
- Head Depth (in): 1-1/64
- Overall Length (in): 17
- See our Proto Tool Ratcheting Head Micrometer Torque Wrenches - FT-LBS