| Item | Carriage Bolt |
| Finish | Zinc Plated |
| Grade | Grade 5 |
| Head Dia. | 0.719" |
| Head Height | 11/64" |
| Head Style | Round Spacer |
| Length | 4" |
| Material | Steel |
| Neck Type | Square |
| Neck Width | 5/16" |
| Square Height | 0.156" to 0.187" |
| System Of Measurement | Imperial |
| Thread Direction | Right Hand |
| Thread Length | 7/8" |
| Thread Size | 5/16"-18 |
| Thread Style | Partially Threaded |
| Thread Type | Coarse |
| Dimensional Standards | ASME B18.5 |
| Fastener Length | 4" |
| Head Width | 45/64" |
| Made In North America | No |
| Material Grade/class | Grade 5 |
| Material Quality Standards | SAE J429 |
| Minimum Thread Length | 7/8" |
| Neck Height | 11/64" |
| Tensile Strength | 120000 psi |
| Ship weight (kg) | 10.95 |
| Country of Origin | Varies |
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