Bolt Load Testing
Whether you are building on land or maintaining windfarms at sea, Industrial Torque Tools can help you with Skidmore bolt testers to prove that your tools are meeting the bolt load that needs to be put on the bolt. Contact us by calling (888) 781-2007 for rentals and sales.
Calibore & Skidmore-Wilhelm™ Bolt Testing
Our tester equipment has the durability to withstand tough work environments while remaining highly accurate. For those in the wind industry, our testers are tough enough to work summer and winter so you can know if the torque on the bolt can tack the load. Our equipment tests bolts from 5/8” to 2” in diameter. Some of the industries that we’ve helped with bolt testing are:
- Steel bridge construction
- Steel beam construction
- Wind turbine maintenance

Reliable Tester Equipment
We offer equipment by two companies that, in our experience, produce stellar bolt testers.
- Skidmore-Wilhelm™ Bolt Tester: This tests a wide range of types of components including studs, tension control bolts, hex bolts, anchor bolts, and more. Use it with hand torque wrenches, impact guns, hydraulic wrenches and electric wrenches.
- Norwolf Calibore™ Bolt Tester: This universal bolt tension calibrator works with all the same tools as a Skidmore-Wilhelm™ torque tester plus hydraulic bolt tensioners, torque multipliers, Missing Link™, and TC break-off bolts.

Get Accurate Bolt Load Testing from Industrial Torque Tools
Our Services

Tool Rentals
When you rent tools from us, it’s simple. With our large inventory we will have what you need, will send it in one shipment, and we can even send it with one of our hotshot drivers if you have an emergency.
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Torque Tooling Calibrations
We can calibrate your torque tools either at one of our Midwest locations or at your jobsite. If you have only a few tools to calibrate, we recommend shipping them to us.
Learn MoreWhy Choose Us
- We always answer our phones.
- We have the largest inventory.
- Our on-call drivers can rush the tools to you right away.
- Our hands-on workers are highly experienced.
Tough Bolt Testing Machines
When you need a reliable bolt testing machine, rely on Industrial Torque Tools. Contact us by calling toll-free (888) 781-2007. We rent tools across the entire United States and sell torque tools throughout the Midwest and beyond. To find out more information, check out our About Us page.