Bolt Torque Calculator

Preload, torque, and capacity verification for bolted connections in structural assemblies.

Live Calculator

The Bolt Torque live calculator is under development. Once deployed, you will be able to enter bolt grade, diameter, loading, and friction data to get real-time preload, torque, and capacity results with governing checks.

Open Live Calculator

Engineering Disclaimer: This tool is for preliminary engineering calculation support only. Final design verification, standards compliance, and professional sign-off remain the responsibility of a qualified engineer.

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