Torque limiting wrench improves control of the tightening process
Reduces the risk of both over and under-tightening
Break-over mechanism provides a visual indicator of achieving torque setting
Engineered and assembled in Silicon Valley, the Mountz TBX line of precision preset break-over wrenches ensures consistent process and quality control by providing operators with a break-over wrench that helps you support your quality control inspectors by empowering your workers to prevent assembly errors. Torque range suitable for low to higher torque applications.
Designed to tighten diverse fasteners accurately, break-over wrenches inform their operator when the right torque is reached by deflecting on their built-in hinge. As a result, you can reduce defective products and rework related to over- and under-torque conditions.
Their small size enables them to fit into areas with tight clearances, boosting productivity and project ROI.
With interchangeable heads, Mountz break-over wrenches allow you to switch out heads for tricky fasteners and to get more use out of your existing tools.
NOTE: Head interchangeability is intended for use during recalibration to allow reconfiguring tools for different applications. They are not intended to be interchanged as a normal part of a manufacturing process.
Mountz TBX Break Over Wrenches have a calibration life of 4x ISO standards that is unmatched by any click wrench on the market to keep your tools out of the lab and on the production floor.
Features
Safeguarding Against Fastening Failures
- Torque limiting wrench improves control of the tightening process and reduces the risk of over and under-tightening
- The preset wrench ensures that the correct torque value is consistently applied to each fastener by reducing the risk of the operator tampering with settings.
- The break-over mechanism provides a visual indicator of achieving torque setting, improving productivity.
- Interchangeable end fitting design - selectable head types and sizes.
- Our products are reliable and durable; Calibration life 4x ISO standards, unmatched by any click wrench
Error-Proofing
- Torque limiting wrench improves control of the tightening process, reducing the risk of over and under-tightening to deliver repeatability, traceability, and precision for tightening applications.
- A preset wrench ensures that the correct torque value is applied consistently to each fastener by reducing the risk of the operator tampering with settings. This tool has no external adjustment scale and is set using a torque analyzer.
Advanced Technology
- Unique interchangeable end fitting design - we offer selectable head types and sizes, including open end, box head, hex key, fixed square drive heads, and ratchet heads.
- We manufacture interchangeable heads with a common centerline, so the torque setting remains unchanged when changing head sizes.
Process Improvement
- The break-over mechanism provides a visual indicator of achieving torque setting, improving productivity. The tool only operates in a CW direction.
Specifications
| Accuracy | ±4% of indicated setting |
| Compliance | ISO 6789-1:2017 standard |
Ranges
Related Products
Mountz TBIH-BH Box End Heads for TBIH Torque Wrench
- Designed for maximum torque and precision, the box end wrench head features a fully enclosed head that grips fasteners securely on all sides. This design prevents slippage, minimizes the risk of rounding off bolt edges, and provides superior leverage for high-torque applications.
Mountz TBIH-HK Hex Key Heads for TBIH Torque Wrench
- Hex key wrenches are essential for tightening or loosening hexagonal fasteners with precision and control. Their L-shaped design provides excellent leverage, while some models feature a ratcheting mechanism for faster operation.
Mountz TBIH-OEH Open-End Heads for TBIH Torque Wrench
- Built for accessibility and efficiency, the open-end wrench head provides quick access to fasteners in tight or restricted spaces. Its open-sided design allows it to easily slide around nuts and bolts, making it a go-to tool for machinery maintenance, electrical work, and field repairs.
Mountz TBIH Break-Over Torque Wrench with Interchangeable Head
- The Mountz TBIH Break-Over Torque Wrench with Interchangeable Head is a small torque wrench ideal for applications with limited space. The flexible preset wrench can adapt to different fastening applications as it is compatible with different head options.
Downloads
F.A.Q.
What fastening applications are preset wrenches used in?
Preset torque wrenches are ideal for fastening applications where operators repeatedly assemble parts at the same torque setting.
Does the TBX wrench have an external torque scale or adjustment mechanism?
A preset wrench doesn’t have an external torque adjustment scale. These tools have an internal torque adjustment mechanism for setting the torque value using a hex key and a torque analyzer.
How do you set the torque for the preset wrench?
It can be preset using a torque analyzer. Or you can order the tool at a preset torque value.
Can the preset torque value be changed for a new fastening application?
Yes, the wrench can be internally adjusted and calibrated to a new preset torque value. It would require a torque analyzer or send the tool to the calibration lab.
What is the ISO standard for recalibrating hand wrenches?
ISO 6789-1:2017 calls for a maximum of 5,000 before recalibration.
How often does the TBX need to be recalibrated?
Approximately 20,000 cycles before recalibration. The tool features a calibration life of 4x the ISO standards.
Can the TBX be calibrated in both CW & CCW directions only?
The TBX is calibrated in the CW direction only.
Is the TBX compatible with different types of wrench heads and sizes?
Yes, the TBX features an Interchangeable end-fitting design. You can select head types and sizes (options vary per each model)
Can TBIH heads be used with TBX-12 type A end-fitting?
No, TBX-12 cannot. Only compatible with heads that have type A head end-fitting.
Can 16mm spigot heads be used with TBX-25 type b end-fitting?
No, TBX-25 cannot. Only compatible with heads that have type B head end-fitting.
Does Mountz offer the capability to produce custom-size heads for application?
Yes, Mountz does produce custom-size heads.
