| Basic Material | Steel |
| Cap Screw Type, Item | Hex Head Cap Screw |
| Country of Origin (subject to change) | Multiple |
| Dia./Thread Size, Thread Size | 5/16"-18 |
| Fastener Finish | Zinc Plated |
| Fastener Industry Standards, Screw Industry Standards | ASME B18.2.1 |
| Fastener Length | 1 1/4 in |
| Fastener Thread Direction, Thread Direction | Right Hand |
| Fastener Thread Style, Thread Style | Partially Threaded |
| Fastener Thread Type, Thread Type | UNC (Coarse) |
| Head Height | 13/64 in |
| Head Type | Hex |
| Head Width | 0.5 in |
| Material Grade, Screw Grade/Class | Grade 5 |
| Min. Thread Length | 7/8 in |
| Package Quantity | 1100 |
| Proof Load | 85,000 psi |
| Rockwell Hardness | C25 to C34 |
| System of Measurement | Inch |
| Tensile Strength | 120,000 psi |
