DIN 603 CARRIAGE BOLT SPECIFICATION

Carriage bolts are a unique design with a squared shank that stabilizes within the hole, preventing rotation and guaranteeing a secure fastening. These bolts consist a cylindrical head with a square or hexagonal recess, intended to be driven by a wrench or socket. DIN 603 carriage bolts adhere to the stringent standards set by the German Institute

DIN 931 specifies the standards for six-sided head bolts. These fixings are widely employed in various applications, from mechanical engineering toassembly. The DIN 931 standard covers parameters such as head size and thread form. It also sets standards for material quality and accuracy. Adhering to DIN 931 ensures reliable connections and boosts