screws › socket head cap screws
MS16995-96
Hexagon Socket Cap Screw
Description
Fastener Length: 1-1/2", Thread: 1/2-13, Head Width: 3/8", Thread Length: 1-1/2", MS16995 series screw
Specifications
| Drive Style | Hexagon |
|---|---|
| Fastener Length | Between 1.440 inches and 1.500 inches |
| Finish | Passivate |
| Hardness Rating | 80.0 rockwell b |
| Head Diameter | Between 0.735 inches and 0.750 inches |
| Head Height | Between 0.492 inches and 0.500 inches |
| Head Style | Flat chamfer |
| Internal Drive Style | Hexagon |
| Length | 1 1/2 |
| 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 |
| Nondefinitive Specification/Std Data | 6 type |
| Size | 1/2-13 |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 federal specification single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.500 |
| Thread Direction | Right-hand |
| Thread Length | Between 1.286 inches and 1.500 inches |
| Thread Qty Per Inch (tpi) | 13 |
| Thread Series | UNC |
| Thread Series Designator | Unc (coarse thread) |
| Thread Size | 1/2 |
| Thread Type | N.C. - Coarse |
| Width Across Flats | Between 0.375 inches and 0.379 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.
- NAS1352-8-32 NAS 1/2-13 · 0.073 in · Flat chamfer · Steel
- NAS1352C8-24 NAS 1/2-13 · 0.073 in · Flat chamfer · CRES
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Catalog data updated 2026-07-05. Report a data error