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MS16998-32
Hexagon Socket Cap Screw
Description
Fastener Length: 1-1/4", Thread: 10-32, Head Width: 5/32", Thread Length: 7/8", MS16998 series screw
Specifications
| Country of Origin | USA |
|---|---|
| Drive Style | Hexagon |
| Fastener Length | Between 1.010 inches and 1.250 inches |
| Finish | Cadmium ll |
| Hardness Rating | 36.0 rockwell c and 45.0 rockwell c |
| Head Angle | 100 ? |
| Head Diameter | Between 0.303 inches and 0.312 inches |
| Head Height | Between 0.185 inches and 0.190 inches |
| Head Style | Flat chamfer |
| Industry Standards/Certification | AN507 |
| Internal Drive Style | Hexagon |
| Length | 1 1/4 |
| Material | Steel |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Minimum Yield Strength | 130000 pounds per square inch |
| Size | 10-32 |
| Surface Treatment | Cadmium and chromate |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.835 inches and 0.875 inches |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNF |
| Thread Series Designator | Unf (fine thread) |
| Thread Size | 10 |
| Thread Type | N.F. - Fine |
| Weight | .15 lb |
| Width Across Flats | Between 0.156 inches and 0.158 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.
- MS21262-63 MS #10-32 · 0.073 in · Flat chamfer · Steel
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Catalog data updated 2026-07-05. Report a data error