screws › socket head cap screws
NAS1352C08H20
Socket Head Cap Screw
Description
Fastener Length: 1-1/4", Hole Diameter: 1/32", Thread: 8-32, Head Width: 9/64", Thread Length: 7/8
Specifications
| Drive Style | Hexagon |
|---|---|
| Fastener Length | 1.250 |
| 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 |
| Hole Configuration Style | Round internal hexagon |
| Hole Diameter | 0.044 |
| Hole Quantity | 6 |
| Hole Type | Drilled |
| Internal Drive Style | Hexagon |
| Length | 1 1/4 |
| Material | CRES |
| Material Specification | 66 federal standard all material responses |
| Min. Tensile Strength (psi) | 80000 pounds per square inch |
| Minimum Yield Strength | 30000 pounds per square inch |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 federal specification single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | 0.875 |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNC |
| Thread Series Designator | Unc (coarse thread) |
| Thread Size | 8 |
| Width Across Flats | Between 0.141 inches and 0.143 inches |
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.
- MS24674-12 MS #8-32 · 0.073 in · Flat chamfer · CRES
- MS24677-19 MS #8-32 · 0.073 in · Flat chamfer · Steel
- NAS1352-08H16P NAS #8-32 · 0.073 in · Flat chamfer · Steel
- NAS1352-08H20P NAS #8-32 · 0.073 in · Flat chamfer · Steel
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Catalog data updated 2026-07-05. Report a data error