EUROPEAN STANDARD EN 14399:2005

This document, EN 14399:2005, defines the criteria for high-strength structural bolted assemblies. It covers a comprehensive range of bolted connections used in engineering applications. The standard establishes methods for the design, production, inspection, and testing of bolted assemblies to ensure their reliability. It also specifies the elemen

DIN 931 specifies the requirements for hexagonal head screws. These fixings are frequently utilized in numerous fields, from automotive engineering toconstruction. The DIN 931 standard covers dimensions such as diameter and thread pitch. It also sets requirements for material grade and precision. Adhering to DIN 931 ensures durable connections an