Description
The Proto J6134F Dial Torque Wrench has a 3/4" Drive and an English range of 70-350 Ft-Lbs. Manufactured to meet standard industrial torque applications such as general industry, heavy equipment and maintenance.
3/4" Dr 70-350 FT Lbs Proto Dial Torque Wrench Features
- Accurate to ± 4% of torque reading in both directions at 20% to100% 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 counter clockwise 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 |
| Torque Range [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 |
Warranty Information
Proto Torque Products Warranty:
Torque Wrenches, Torque Multipliers and Torque Testers are warranted for one year, except for calibration which is warranted for ninety (90) days from date of purchase. Torque products can be repaired and recalibrated for a nominal charge at any Proto Authorized repair center or any other such location as may be designated by Proto. Defects in material or workmanship will be repaired or replaced at no cost: all other repairs will be at a nominal charge. Torque products are precise measuring devices that require care in handling. Proto recommends that all torque wrenches be recalibrated once a year or more, depending on usage.
