EUROPEAN STANDARD EN 14399:2005

This specification, EN 14399:2005, defines the specifications for high-strength structural bolted assemblies. It deals with a broad range of bolted joints used in structural applications. The standard establishes methods for the design, production, inspection, and testing of bolted assemblies to ensure their reliability. It also specifies the compo

DIN 931 defines the requirements for hex head fasteners. These fixings are frequently utilized in diverse applications, from automotive engineering toconstruction. The DIN 931 standard covers parameters such as diameter and thread pitch. It also sets requirements for material composition and accuracy. Following DIN 931 ensures reliable connection