Description Carriage Bolts With Hex Nuts • Available in a choice of sizes. • 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.
