33652BS Carriage Bolt Set 5/16 in-18 X 2-1/2 with Zinc Plated Hex Nuts and Washers (Pack of 15)
- Size: 5/16 inch-18 X 2-1/2 inch Carriage bolts ( Pack of 15 ) washers and nuts are same diameter
- Nuts and washers included: Chrome Plated 15 Bolts & Zinc Plated 15 Nuts and 15 washers.
- 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