#10-24 x 4 A307 Carriage Bolt Plain
Carriage bolts have a smooth rounded head with a square neck underneath that locks into wood when tightened. Use with a pre-drilled hole and secure with a hex nut and washer to prevent spinning. They are great fasteners for decks, play equipment, docks, fencing, and furniture.
| Diameter/Thread | : | #10-24 |
| Finish | : | Plain |
| Grade | : | A307 |
| Length | : | 4" |
| Material | : | Steel |
| Thread Standard | : | UNC |