screws › setscrews
MS51023-109
Military Standard Setscrew
Description
Fastener Length: 5/8", Thread: 10-32, Head Width: 3/32", Thread Length: 5/8", MS51023 series screw
Specifications
| Drive Style | Hexagon |
|---|---|
| Fastener Length | Between 0.615 inches and 0.635 inches |
| Head Style | Headless (setscrew) |
| Internal Drive Style | Hexagon |
| Length | 5/8 |
| Locking Feature | Patch threads or pellet threads or strip threads |
| Material | Steel |
| Nondefinitive Specification/Std Data | 1 type and 4 style |
| Point Style | Cup |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 federal specification single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.615 inches and 0.635 inches |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNF |
| Thread Series Designator | Unf (fine thread) |
| Thread Size | 10 |
| Width Across Flats | 0.094 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- MS51023-19
- MS51023-27
- MS51023-28
- MS51023-61
- MS51023-109
- MS51023-111
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.
- AN565EC1032H10 AN #10-32 · 5/8 in · Headless (setscrew) · CRES
- AN565F1032H10 AN #10-32 · 5/8 in · Headless (setscrew) · Steel
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Catalog data updated 2026-07-05. Report a data error