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NAS1352C4-12
Socket Head Cap Screw
Description
Fastener Length: 3/4", Thread: 1/4-20, Head Width: 3/16", Thread Length: 3/4", NAS1352 series screw
Specifications
| Drive Style | Hexagon |
|---|---|
| Fastener Length | Between 0.720 inches and 0.750 inches |
| Hardness Rating | 80.0 rockwell b |
| Head Diameter | Between 0.365 inches and 0.375 inches |
| Head Height | Between 0.244 inches and 0.250 inches |
| Head Style | Flat chamfer |
| Internal Drive Style | Hexagon |
| Length | 3/4 |
| 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 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.620 inches and 0.750 inches |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series | UNRC |
| Thread Series Designator | UNRC |
| Thread Size | 1/4 |
| Width Across Flats | Between 0.1875 inches and 0.1900 inches |
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.
- MS16995-50 MS 1/4-20 · 3/4 in · Flat chamfer · CRES
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Catalog data updated 2026-07-05. Report a data error