STB Cam-Over Breaking Torque Wrench
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The versatile STB torque wrench with interchangeable head options is suitable for various torque applications. Ideal for use in hydraulic pipe work applications. Designed and manufactured to meet or exceed the accuracy and repeatability requirements of ISO 6789: 2003 (+/- 4% of setting). |
- A preset production torque wrench.
- The wrench “slips” through a 110° break before
automatically resetting in-line, reducing the possibility of overtorquing. - Tamper-proof internal adjustment. No external adjustment scale - must be preset using a torque
analyzer. - Features the new mechanical torque adjustment locking device (M-TALD). An auto locking single key operation prevents tampering.
- Compatible with 16mm spigot Interchangeable Heads.
- Versatile wrench suitable for most applications. Ideal for use in hydraulic pipe work applications were open end or flare end wrenches are necessary.
- ESD compliant (IEC 61340-5-1:1998).
Torque Ranges
| Model | Item # | Lbf.ft | N.m | kgf.m | Drive Type | Wt. lbs. |
Wt. kg |
Break |
| STB35 | 020158 | 5.2 - 25 | 7 - 35 | 0.7 - 3.5 | 16mm Spigot | 1.1 | 0.49 | 110° |
| STB70 | 020159 | 14 - 51 | 20 - 70 | 2 - 7.1 |
16mm Spigot |
2 | 0.91 | 110° |
| Note! For STB Signal Output and TALS (RF Transceiver) wrenches |
Dimensions |
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Hanging Loop for STB Replace the end cap of the STB with a “Loop” end cap for hanging the wrench safely when it’s not being used. Sold separately. Item # 020588 |


