Product Review

Stanley J6106ACERT Proto 1/4-inch Drive Torque Screwdriver 4% 7-36 in-lbs. - CERT Calibrated to 4% of torque reading, clockwise at 20% to 100% of full scale. 1/4-inch Square to 1/4-inch Hex Adapter included for use with insert bits. Industrial heavy duty design. Aircraft grade aluminum. Aircraft quality spring. Positive self locking lock ring. Floating three point reaction for repeatability. Laser marked easy-to-read scale. N.I.S.T. (National Institute of Standards and Technology) traceable certification supplied with J6106ACERT. Meets or exceeds ASME B107.14M.