EN 14399:2005

This standard, EN 14399:2005, defines the requirements for high-strength structural bolted assemblies. It deals with a broad range of bolted connections used in engineering applications. The standard provides methods for the design, fabrication, inspection, and testing of bolted assemblies to ensure their reliability. It also specifies the componen

DIN 931 outlines the specifications for hex head bolts. These bolts are frequently utilized in various industries, from mechanical engineering toassembly. The DIN 931 standard covers parameters such as head size and thread pitch. It also defines criteria for material grade and precision. Complying with DIN 931 ensures durable connections and boos