| Key ^ | Value |
|---|---|
| Dimensional Standards | ASME B18.2.1 |
| Drive, Head Style | Hex |
| Fastener Length, Overall Length | 4 1/2 in |
| Finish | Black Oxide |
| Head Height | 25/32 in |
| Head Width | 1 7/8 in |
| Item, Type | Hex Head Cap Screw |
| Material | Steel |
| Material Grade/Class | Grade 8 |
| Material Quality Standards | SAE J429 |
| Minimum Thread Length | 2 3/4 in |
| Rockwell Hardness | HRC33 |
| System of Measurement | Inch |
| Tensile Strength | 150,000 psi |
| Thread Direction | Right Hand |
| Thread Fit | 2A |
| Thread Pitch, Thread Style | Partially Threaded |
| Thread Size | 1 1/4"-7 |
| Thread Type | Coarse |