Proto 3/4" Drive Torque Wrench 70-350ft/lb Dial Analog Fixed Head Steel Chrome 6134F
- Accurate to ± 4% of torque reading in both directions at 20% to 100% of full scale.
- Industrial all steel or aluminum torque transfer components.
- High alloy torsion drive design — accuracy not effected by hand position.
- Dual scale (English/Metric) with clockwise and counterclockwise operation — fewer wrenches needed to complete job.
- Memory needles are standard on all wrenches except electric light models.
- Easy-to-read, high contrast scale.
- Laser marked serial number for traceability.
- N.I.S.T. (National Institute of Standards and Technology) traceable CW certification supplied with each wrench.
- J6133F and J6141F include 1 removable extension handle for easy force application.
DRIVE SIZE [IN] 3/4
INCREMENTS [FT LBS] 10
TORQUERANGE [FT LBS] 70-350
OVERALL LENGTH [IN] 27-7/8
WEIGHT [LBS] 7.10
STYLE Dial
FINISH Full Polish
SPECIFICATION ASME ASME B107.14M
SPECIFICATION ISO ISO 6789
SPECIFICATION_JIS JIS B4650