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MS20005-30
1.875 Inch Grip MS20005 Hexagon Socket Head Internal Wrenching Bolt
Description
Fastener Length: 2-29/64", Thread: 1/4-24, Head Width: 7/32", Thread Length: 37/64"
Specifications
| Drive Style | Hexagon |
|---|---|
| Fastener Length | Between 2.418 inches and 2.453 inches |
| Features | Internal Wrenching |
| Grip | 1.875 in |
| Grip Tolerance | ±0.010 in |
| Hardness Rating | 34.0 rockwell c and 40.0 rockwell c |
| Head Diameter | 0.526 |
| Head Height | 0.312 |
| Head Style | Bevel-conical |
| Head Type | Key Locking |
| Industry Standards/Certification | MS20005 |
| Internal Drive Style | Hexagon |
| Material | Steel |
| Material Specification | Mil-s-5626 military specification 1st material response or mil-s-5000 military specification 2nd material response or mil-s-8503 military specification 3rd material response or mil-s-6098 military specification 4th material response or mil-s-6049 military specification 5th material response |
| Suggested Nuts for the Bolts | 42FLW |
| Surface Treatment | Cadmium |
| Thread Class | 3a |
| Thread Diameter | 0.312 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.533 inches and 0.588 inches |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series | UNF |
| Thread Series Designator | Unf (fine thread) |
| Thread Size | 1/4, 5/16-24 |
| Total Length | 2.438 in |
| Weight | 0.065 lb |
| Width Across Flats | 0.2200 |
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 MS20005-30. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error