Terms of use

Last reviewed: 2026-08-29

Tight-It-Up is a free, independent reference published by Qual-X-Apps. Using this site means you accept the terms below.

What this site is

Tight-It-Up publishes wheel lug nut and bolt torque specifications for reference purposes, compiled and cross-checked as described on our methodology page. It is not affiliated with any vehicle manufacturer, and none of the vehicle names, makes or models mentioned here imply endorsement by their respective owners.

No warranty

Figures on this site are provided as-is, with no warranty of any kind, express or implied, including no warranty that any figure is accurate, current, or fit for a particular vehicle. Torque specifications can change between production runs, trims and revisions in ways our sources do not always capture. Qual-X-Apps is not liable for any damage, injury or loss arising from reliance on information published here.

Your responsibility

You are responsible for verifying any figure against your vehicle's own owner's manual or factory service manual before you tighten a single fastener. Where our figure and your manual disagree, follow your manual. Working on wheels affects vehicle safety directly; treat this site as a starting point for research, never as a substitute for the documentation that came with your specific car.

Using our content

You are welcome to quote a figure or a short passage from this site in your own writing, provided you credit Tight-It-Up and link back to the page you used. What is not permitted is scraping or reproducing the compiled dataset wholesale — copying the site's database or a large portion of it into another product or publication. If you want to license the dataset for another use, contact us.

Contact

Questions about these terms, or about any figure on the site, go to qualxapps@gmail.com.