bolts › internal wrenching bolts
MS20007H24
Military Standard Internal Wrenching Bolt
Description
Fastener Length: 2-5/16", Hole Diameter: ", Thread: 7/16-20, Head Width: 5/16", Thread Length: 53/64"
Specifications
| Fastener Length | 2.297 inches minimum and 2.327 inches maximum |
|---|---|
| Hardness Rating | 34.0 rockwell c minimum and 40.0 rockwell c maximum |
| Head Diameter | 0.740 inches minimum and 0.750 inches maximum |
| Head Height | 0.438 |
| Hole Configuration Style | Round longitudinal hole |
| Hole Diameter | 0.062 |
| Hole Quantity | 4 |
| Hole Type | Drilled |
| Internal Drive Style | Hexagon |
| Length | 2 5/16 |
| Material | Steel |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416,ty 2,cl 2 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.438 |
| Thread Direction | Right-hand |
| Thread Length | 0.787 inches minimum and 0.837 inches maximum |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series Designator | UNF |
| Thread Size | 7/16 |
| Width Across Flats | 0.313 inches minimum and 0.315 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- MS20007H8
- MS20007H14
- MS20007H21
- MS20007H24
Cross-reference
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
- MS20007H21 MS 7/16-20 · 0.086 in · Steel
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error