EUROPEAN STANDARD EN 14399:2005

This document, EN 14399:2005, defines the criteria for high-strength structural bolted assemblies. It addresses a comprehensive range of bolted joints used in engineering applications. The standard establishes procedures for the design, fabrication, inspection, and testing of bolted assemblies to ensure their performance. It also specifies the elem

DIN 931 specifies the specifications for hexagonal head screws. These bolts are widely employed in various industries, from automotive engineering toassembly. The DIN 931 standard covers parameters such as length and thread form. It also defines standards for material grade and accuracy. Following DIN 931 ensures robust connections and improves t