screws › socket head cap screws
NAS1352C4-10
Socket Head Cap Screw
Description
Fastener Length: 5/8", Thread: 1/4-20, Head Width: 3/16", Thread Length: 5/8", NAS1352 series screw
Specifications
| Drive Style | Hexagon |
|---|---|
| Fastener Length | Between 0.595 in and 0.625 in |
| Hardness Rating | 80.0 rockwell b |
| Head Diameter | Between 0.365 in and 0.375 in |
| Head Height | Between 0.244 in and 0.250 in |
| Head Style | Flat chamfer |
| Internal Drive Style | Hexagon |
| Length | 5/8 |
| Material | Steel |
| Min. Tensile Strength (psi) | 80000 pounds per square inch |
| Minimum Yield Strength | 30000 pounds per square inch |
| Specification Data | 80205-nas1352 professional/industrial association standard |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 federal specification single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.250 in |
| Thread Direction | Right-hand |
| Thread Length | Between 0.495 in and 0.625 in |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series | UNRC |
| Thread Series Designator | UNRC |
| Thread Size | 1/4 |
| Width Across Flats | Between 0.187 in and 0.190 in |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
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.
- MS16995-49B MS 1/4-20 · 5/8 in · Flat chamfer · CRES
- NAS1352-4-10P NAS 1/4-20 · 5/8 in · Flat chamfer · Steel
- NAS1352-4LN10P NAS 1/4-20 · 5/8 in · Flat chamfer · Plastic
- NAS1352N4-10 NAS 1/4-20 · 5/8 in · Flat chamfer · Iron
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Catalog data updated 2026-07-05. Report a data error