EN 14399:2005

This standard, EN 14399:2005, defines the requirements for high-strength structural bolted assemblies. It addresses a broad range of bolted connections used in structural applications. The standard outlines guidelines for the design, manufacture, inspection, and testing of bolted assemblies to ensure their safety. It also specifies the components t

DIN 931 outlines the standards for hex head fasteners. These nuts are commonly used in numerous applications, from automotive engineering tomanufacturing. The DIN 931 standard covers dimensions such as length and thread pitch. It also establishes requirements for material grade and tolerances. Following DIN 931 ensures reliable connections and en