screws › setscrews
MS51023-27
Military Standard Setscrew
Description
Fastener Length: 1/8", Thread: 6-40, Head Width: ", Thread Length: 1/8
Specifications
| Fastener Length | 0.125 |
|---|---|
| Head Style | Headless (setscrew) |
| Internal Drive Style | Hexagon |
| Length | 1/8 |
| Material | CRES |
| Material Specification | 66 federal standard all material responses |
| Point Style | Cup |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 federal specification single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | 0.125 |
| Thread Qty | 40 |
| Thread Qty Per Inch (tpi) | 40 |
| Thread Series | UNF |
| Thread Series Designator | Unf (fine thread) |
| Thread Size | 6 |
| Width Across Flats | 0.062 |
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.
- MS51031-24 MS #6-40 · 1/8 in · Headless (setscrew) · CRES
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error