Attention: The DIN 6915 standard has been declared obsolete and officially replaced by the current industry standard DIN EN 14399-4:2015-04.
Technical specifications and scope of application for DIN 6915 nuts
This standard establishes the geometric parameters and technical requirements for hexagon nuts characterized by an increased width across flats. This type of hardware is intended for use in high-strength bolted connections of the GM and SL types, regulated by the DIN 18800-1 standard for the design and installation of critical steel structures. EV Group China specialists recommend using these nuts exclusively in pairs with high-strength bolts of the DIN 6914 standard to ensure the design load-bearing capacity of the assemblies.
When selecting fasteners for building frames and bridge crossings, it is crucial to consider the requirements for strength class and anti-corrosion protection. Products supplied by EV Group China comply with current quality standards, ensuring the reliability of connections under conditions of high static and dynamic loads.