Carriage Bolts

Our Grade 5 carriage bolts are a reliable fastening solution manufactured from medium carbon steel, featuring a smooth, rounded head and square neck that helps prevent rotation during installation. Commonly used in construction, equipment assembly, woodworking, agricultural applications, and general repairs, these bolts provide an excellent balance of strength, performance, and value. Available in a variety of diameters and lengths, bagged and labeled, these carriage bolts are ready for your next project!