TONE Turn-of-Nut wrenches are custom designed with timesaving features that minimize error and maximize on the job productivity. Installing hex-head bolts with Turn-of-Nut or DTIs has never been easier.
The TONE TN-22EZ is a corded Turn-of-Nut wrench for installing hex-head structural bolts by the Turn-of-Nut method or with direct tension indicators. Its time-saving controls are designed to reduce installation error and improve jobsite productivity.
Documented features include angle control in 1° increments, an adjustable angle setting dial, repeated accuracy of ±10°, and a reaction bar that absorbs torque.
The documented case contents include the corded Turn-of-Nut wrench, a bar socket of your choice, two flathead screwdrivers, and an instruction manual, cord chart, safety card, and stickers.
| Fully Tensioned Structural Bolts: A325 – 5/8″, 3/4″, 7/8″ A325M – M16, M20, M22 A490 – 5/8″, 3/4″ A490M – M16, M20 | Maximum Torque: 542 ft-lb. (735 N-m) |
| Model | TONE TN-22EZ |
|---|---|
| Maximum Torque | 542 ft-lb. (735 N-m) |
| No-load Speed | 17 rpm |
| Tool Weight | 12.3 lb. (5.6 kg) |
| Inch Sockets | Metric Sockets | |||
|---|---|---|---|---|
| Nut Dimension Across Flats | Heavy-Hex Bolt Diameter | Nut Dimension Across Flats | Heavy-Hex Bolt Diameter | Finished Hex Bolt Diameter |
| 1-1/16″ | 5/8″ | 24 mm | – | M16 |
| 1-1/4″ | 3/4″ | 27 mm | M16 | M18 |
| 1-7/16″ | 7/8″ | 30 mm | – | M20 |
| – | – | 32 mm | M20 | M22 |
The complete drawings below retain the original technical content after removal of the source distributor branding.
The HADI Technologies team will help you select the right configuration, verify application requirements and provide technical information about TONE TN-22EZ Turn-of-Nut Wrench.
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