Carriage Bolts with Hex Nuts - Zinc Plated - Bag 10

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