screws › setscrews
NAS1081C4D6
Setscrew
Description
Fastener Length: 3/8", Thread: 4-40, Head Width: 3/64", Thread Length: 3/8"
Specifications
| Fastener Length | 0.365 inches minimum and 0.385 inches maximum |
|---|---|
| Head Style | Headless (setscrew) |
| Internal Drive Style | Hexagon |
| Locking Feature | Patch threads or pellet threads or strip threads |
| Material | CRES |
| Point Style | Cup |
| Specification Data | 80205-nas1081 professional/industrial association standard |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.112 |
| Thread Direction | Right-hand |
| Thread Length | 0.365 inches minimum and 0.385 inches maximum |
| Thread Qty Per Inch (tpi) | 40 |
| Thread Series Designator | UNC |
| Width Across Flats | 0.050 inches minimum and 0.051 inches maximum |
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.
- MS51021-13 MS 25/64 in · Headless (setscrew) · CRES
- NAS1081C04D6 NAS 25/64 in · Headless (setscrew) · CRES
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error