Each category level on our website provides a clear structure that helps you navigate smoothly between different product groups. Here, you can view all related subcategories along with the products that belong to them. This approach allows you to quickly identify specifications, explore alternatives, and access technical details without confusion. Whether you are sourcing for a project, comparing standards, or selecting the exact item required, this section gives you a reliable starting point to proceed with confidence.

EN 14399-4 (Nut) - 2015
High-strength Structural Bolting Assemblies for Preloading - Part 4: System HV - Hexagon Nuts

EN 14399-7 (Nut) - 2007
High-strength Structural Bolting Assemblies for Preloading - Part 7: System HR — Hexagon Nuts

EN 14399-7 (Hexagon Nuts) - 2018
High-Strength Structural Bolting Assemblies for Preloading - Part 7: System HR - Hexagon Nuts

EN 14399-8 (Nut) - 2007
High-Strength Structural Bolting Assemblies for Preloading - Part 8: System HV–Hexagon Fit Nuts

EN 14399-8 (Nut) - 2018
High-Strength Structural Bolting Assemblies for Preloading - Part 8: System HV–Hexagon Fit Nuts

EN 14399-10 (HRD) - 2018
High-Strength Structural Bolting Assemblies for Preloading - System HRC - Nuts with m=1d (HRD)

EN 14399-4 (Nut) - 2005
High-strength Structural Bolting Assemblies for Preloading - Part 4: System HV - Hexagon Nuts

EN 1661 - 1997
Hexagon Nuts with Flange

EN 14218 - 2003
Hexagon Nuts with Flange - Fine Pitch Thread

EN 3626 - 2006
Aerospace Series - Nuts, Hexagon, Self-locking in Steel, Cadmium Plated, MoS2 Lubricated - Classification: 1100 Mpa (At Ambient Temperature)/235...