length: 3-45/64", grip: 3-1/16", thread: 3/8-24, cadmium plated steel drilled shank
| Specifications | |
|---|---|
| =Thread Class: 3A: 1 | 1 |
| Thread Direction | Right-hand |
| Thread Length | 0.641 inches minimum |
| Fastener Length | 3.703 inches nominal |
| Head Style | Hexagon |
| Head Height | 0.203 inches minimum, 0.235 inches maximum |
| Width Between Flats | 0.553 inches minimum, 0.565 inches maximum |
| Shank Unthreaded Hole Diameter | 0.106 inches nominal first hole |
| Thread Diameter | 0.375 inches |
| Grip Length | 3.062 inches nominal |
| Features Provided | Finished head |
| Thread Qty Per Inch (TPI) | 24 |
| Min. Tensile Strength | 125,000 psi |
| Hardness Rating | 26.0 Rockwell C minimum overall, 32.0 Rockwell C maximum overall |
| Distance From Head Largest Bearing Surface To Shank Hole Center | 3.500 inches nominal first hole |
| Material | Steel comp 4140, 8740, 8630, 8735, 4130, or 4037 (overall) |
| Surface Treatment | Cadmium overall, Chromate overall |
