Carriage Bolts

Carriage Bolts complete with Hex Nuts, Zinc Plated in boxes or bags. Also known as coach bolts or cup square hex bolts. Mainly used in joining timber to timber applications. Square section underneath dome head stops rotation of the bolt when tightened. Fully threaded up to 100mm. Conforms to DIN603 (bolt) and DIN934 (nut) standards.