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.
Safeguarding Against Fastening Failures
Error-Proofing
Advanced Technology
Process Improvement
| ISO 6789-1:2017 | Mountz 4x ISO standards: 20,000 cycles before re-calibration |
| Model | TBX-12 | TBX-12 ESD | TBX-25 | TBX-25 ESD |
| Item # | 076815 | 076818 | 076816 | 076819 |
| American | 21.2 106.2 lbf.in | 21.2 106.2 lbf.in | 44.3 221.3 lbf.in | 44.3 221.3 lbf.in |
| N.m | 2.4 12 N.m | 2.4 12 N.m | 5 25 N.m | 5 25 N.m |
| Drive Size | Type A | Type A | Type B | Type B |
| Length | 6" | 6" | 10.4" | 10.4" |
| Length mm | 152 | 152 | 264 | 264 |
| Wt. lbs. | 0.8 lbs | 0.8 lbs | 1.6 lbs | 1.6 lbs |
| Wt. g. | 363 | 363 | 726 | 726 |
| Break | 20 or 90 | 20 or 90 | 20 | 20 |
| Mountz TBX Break Over Wrenches - Data Sheet |
| Mountz TBX Break Over Wrenches - Instruction Manual |