Coach Bolts

The coach bolt is also often referred to as a carriage bolt and sometimes a cup square hex bolt. Coach bolts are heavy duty and ideal for making a sturdy joint, they are used when fixing wood to wood or metal to wood. Available as partially or fully threaded options, our cup square bolts, are as the name suggests square near to the rounded head, which prevents them from turning in position as you attach and tighten the fixing nut to them. Fasten your coach bolts with a spanner or wrench to create the strongest joint possible.