TONE GNR-31E Electric Torque Wrench
The GNR-31E is our smallest square-drive nut runner featuring clockwise and counterclockwise directions, a torque setting dial, and LED indicator lights.
| Fully Tensioned Structural Bolts:
A325 – 1/2″, 5/8” A325M – M14, M16 A490 – 1/2” A490M – M14 |
Adjustable Torque Range:
110-220 ft-lb. / 150-300 N-m
|
Specifications
| Model | TONE GNR-31E | TONE GNR-32E |
| Voltage | 110-120 V | 220-230 V |
| Maximum Current | 10.5 A | 5.5 A |
| Maximum Power Consumption | 1,100 W | 1,100 W |
| Adjustable Torque Range | 110~220 ft-lb. | 150~300 N-m |
| No-Load Speed | 35 rpm | 35 rpm |
| Square Drive Size | 3/4″ drive | 3/4″ drive |
| Weight | 9.9 lb. | 4.5 kg |
| Repeated Accuracy | ±5% | ±5% |
Available Accessories
- X-Holder Extension 100mm (3-7/8″)
- Digital Torque Meter DTM 5
- 3/4” (19mm) Square-Drive Sockets
- Bar Sockets
Documents
Helpful resources:
Dimensioned Drawings
Instructional Manual
Parts Diagram
Torque Catalog
Testimonials
Kind words from our customers:
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“I have enjoyed working with GWY. Their people know their product well. Their prompt response and delivery of the product is as good as any service Ogeechee Steel has ever had the pleasure of doing business with.”
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“From choosing the right equipment for each job’s unique requirements to problem solving in the field, GWY is always willing to go out of the way to find a solution. Mix that customer service in with their technical expertise and easy-to-use tools, they really help make bolt up easy.”
