Proto® Dial Torque Wrenches in./lbs./CM KG
- 6-30 in-lbs thru 120-600 in-lbs / 7-35 cm kg thru 140-700 cm kg.
- 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
| Part No. | Torque Range in./lb. | Increments in./lb. | Drive Size | Torque Range cm kg | Length |
| J6168F | 6-30 in./lb. | 0.5 in./lb. | 1/4" | 7 - 35 cm kg | 10" |
| J6169F | 15-75 in./lb. | 1 in./lb. | 1/4" | 18 - 90 cm kg | 10" |
| J6177F | 50-250 in./lb. | 5 in./lb. | 3/8" | 56 - 280 cm kg | 10" |
| J6181F | 120-600 in./lb. | 10 in./lb. | 3/8" | 140 - 700 cm kg | 10" |
- Contact Heavy Maintenance Supply 205-384-5284 for more information
