screws › socket head cap screws
NAS1351C08-8
Socket Head Cap Screw
Description
Fastener Length: 1/2", Thread: 8-36, Head Width: 9/64", Thread Length: 1/2"
Specifications
| Drive Style | Hexagon |
|---|---|
| Fastener Length | Between 0.470 inches and 0.500 inches |
| Hardness Rating | 80.0 rockwell b |
| Head Diameter | Between 0.262 inches and 0.270 inches |
| Head Height | Between 0.159 inches and 0.164 inches |
| Head Style | Flat chamfer |
| Internal Drive Style | Hexagon |
| Length | 1/2 |
| Material | Steel |
| Min. Tensile Strength (psi) | 80000 pounds per square inch |
| Specification Data | 80205-nas1351 professional/industrial association standard |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 federal specification 1st treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.414 inches and 0.500 inches |
| Thread Qty | 36 |
| Thread Qty Per Inch (tpi) | 36 |
| Thread Series | UNRF |
| Thread Series Designator | UNRF |
| Thread Size | 8 |
| Width Across Flats | Between 0.140 inches and 0.142 inches |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS1351C08-6
- NAS1351C08-8
- NAS1351C08-10
- NAS1351C08-12
- NAS1351C08-24
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.
- NAS1351-08-8 NAS #8-36 · 1/2 in · Flat chamfer · Steel
- NAS1351N08-8 NAS #8-36 · 1/2 in · Flat chamfer · Iron
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Catalog data updated 2026-07-05. Report a data error