- Carriage bolts are made of 18-8 stainless steel
- Fastener has a domed head with a small square shank underneath to preventing the bolt from turning when the nut is tightened
| Type | Bolt |
| Style | Carriage |
| Size | 5/16"-18 |
| Length | 4" |
| Material | 18-8 Stainless Steel |
| Thread Direction | Right Hand |
| Head Style | Dome |
| Drive Type | None |
