Prime-Line 9062965 Carriage Bolts, 5/16 inch-18 X 2 inch, A307 Grade A Zinc Plated Steel
- Features a smooth rounded head as opposed to a standard hex head.
- Square shoulder allows for nut to be tightened or loosened.
- Often used in cases where a protruding bolt head could cause injury.
- Nuts and washers not included, ensure washers and nuts are same diameter.
- Thread Type: Coarse, Thread Class: UNC-2A, Point Style: Blunt.