STAND EN 14399:2005

This document, EN 14399:2005, defines the criteria for high-strength structural bolted assemblies. It deals with a wide range of bolted assemblies used in structural applications. The standard outlines methods for the design, production, inspection, and testing of bolted assemblies to ensure their safety. It also specifies the components that can b

DIN 931 defines the standards for six-sided head bolts. These nuts are frequently utilized in various industries, from automotive engineering toconstruction. The DIN 931 standard covers parameters such as head size and thread pitch. It also sets standards for material quality and tolerances. Following DIN 931 ensures durable connections and enhan