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MS35764-258
Military Standard Bolt
Description
Fastener Length: 3-1/4", Thread: 7/16-14, Thread Length: 1-37/64"
Specifications
| Fastener Length | 3.170 inches minimum and 3.250 inches maximum |
|---|---|
| Features Provided | Finished head |
| Grip Length | 1.661 inches minimum and 2.125 inches maximum |
| Hardness Rating | 32.0 rockwell c minimum and 38.0 rockwell c maximum |
| Head Height | 0.281 inches minimum and 0.291 inches maximum |
| Head Style | Distorted head |
| Length | 3 1/4 |
| Locking Feature | Distortions top of head |
| Material | Steel |
| Material Specification | Sae assn std all material responses |
| Min. Tensile Strength (psi) | 150000 pounds per square inch |
| Surface Treatment | Phosphate zinc |
| Surface Treatment Specification | Mil-p-16232 ty 2 cl 2 mil spec single treatment response |
| Thread Class | 2a |
| Thread Diameter | 0.438 |
| Thread Direction | Right-hand |
| Thread Length | 1.045 inches minimum and 1.589 inches maximum |
| Thread Qty | 14 |
| Thread Qty Per Inch (tpi) | 14 |
| Thread Series Designator | UNC |
| Thread Size | 7/16 |
| Width Between Flats | 0.612 inches minimum and 0.625 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS35764-258. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error