More than 675 mechanical standard parts are updated to the latest revision in the content library of AutoCAD Mechanical 2026. These parts are available in English and all other supported languages in AutoCAD Mechanical.
The updated content includes:
- External Thread – Metric (Regular Thread): ANSI B1.13M: 2005(R2020)
- Hex Nut – UNC (Regular Thread - Inch): ANSI B 18.2.2: 2022
- Hexagon Head Bolt: JIS B 1180: 2014 A (Regular Thread – Metric)
- Hexagon Head Screw Bolt: JIS B 1180: 2014 C Full Threaded (Regular Thread – Metric)
- Hexagon Nut: JIS B 1181: 2014 C (Regular Thread – Metric)
- Hexagon Nut: JIS B 1181: 2014 – Regular Class 1 (Regular Thread – Metric)
- Helical Spring lock washer: JIS B 1251: 2018
