Description:
Carriage bolts feature a slightly rounded head and have no exposed sharp edges when fully fastened. Due to that reason, they are often used when a more aesthetic look is desired. They are commonly used on docks and on playground equipment or in cases where it may be difficult to reach the bolt head with a tool. The square shoulder on carriage bolts help to hold it in place while the nut is fastened. <li>Size: 1/2 inch-13 X 7 inch</li><li>Features a smooth rounded head as opposed to a standard hex head</li><li>Square shoulder allows for nut to be tightened or loosened </li><li>Often used in cases where a protruding bolt head could cause injury</li><li>Nuts and washers not included, ensure washers and nuts are same diameter</li><li>Thread Type: Coarse, Thread Class: UNC-2A, Point Style: Blunt</li><li>Specification(s) Met: ASME B18.5 & ASTM A307A</li>