screws › socket head cap screws
NAS1352-04LL16
Socket Head Cap Screw
Description
Fastener Length: 1", Thread: 4-40, Head Width: 3/32", Thread Length: 3/4
Specifications
| Drive Style | Hexagon |
|---|---|
| Fastener Length | 1.000 |
| Head Diameter | Between 0.176 inches and 0.183 inches |
| Head Height | Between 0.108 inches and 0.112 inches |
| Head Style | Flat chamfer |
| Internal Drive Style | Hexagon |
| Material | Steel |
| Specification Data | 80205-nas1352 professional/industrial association standard |
| Surface Treatment | Oxide |
| Surface Treatment Specification | Cl1 military specification single treatment response mil-c-13924 |
| Thread Class | 3a |
| Thread Diameter | 0.112 |
| Thread Direction | Right-hand |
| Thread Length | 0.750 |
| Thread Qty | 40 |
| Thread Qty Per Inch (tpi) | 40 |
| Thread Series | UNRC |
| Thread Series Designator | UNRC |
| Thread Size | 4 |
| Width Across Flats | 0.094 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS1352-04LL4P
- NAS1352-04LL6P
- NAS1352-04LL8P
- NAS1352-04LL16
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.
- NAS1352-04-18P NAS #4-40 · 0.073 in · Flat chamfer · Steel
- NAS1352C04-20 NAS #4-40 · 0.073 in · Flat chamfer · Steel
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Catalog data updated 2026-07-05. Report a data error