STAND EN 14399:2005

This specification, EN 14399:2005, defines the criteria for high-strength structural bolted assemblies. It deals with a wide range of bolted joints used in engineering applications. The standard provides methods for the design, fabrication, inspection, and testing of bolted assemblies to ensure their safety. It also specifies the components that ca

DIN 931 outlines the specifications for hex head fasteners. These nuts are frequently utilized in various fields, from mechanical engineering toassembly. The DIN 931 standard covers sizes such as length and thread pitch. It also establishes standards for material grade and tolerances. Complying with DIN 931 ensures durable connections and improve