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MS24693-99B
1/4-20X1 1/8 MS24693-B Phillips Flat 100 Degree F/T Machine Screws 300 Series SS BLK Ox DFAR
Description
Machine Screw
Specifications
| Color | Black |
|---|---|
| Countersink Angle | Between 99.0 degrees and 101.0 degrees |
| Drive | Phillips |
| Drive Style | Cross |
| Fastener Length | Between 1.063 inches and 1.125 inches |
| Finish | Black Oxide |
| Head Diameter | Between 0.442 inches and 0.507 inches |
| Head Style | 100 Degree Flat Head, Flat countersunk |
| Internal Drive Style | Cross recess type 1 |
| Length | 1 1/8 |
| Material | CRES |
| Min. Tensile Strength (psi) | 80000 pounds per square inch |
| Nondefinitive Specification/Std Data | 3 type and 3c style |
| Size | 1/4-20 |
| Surface Treatment | Oxide |
| Surface Treatment Specification | Mil-c-13924 military specification single treatment response |
| Thread Class | 2a |
| Thread Diameter | 0.250 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.853 inches and 1.015 inches |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series | UNC |
| Thread Series Designator | Unc (coarse thread) |
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.
- MS24693-98B MS 0.073 in · 100 Degree Flat Head, Flat countersunk · CRES
- MS24693-C298 MS 0.073 in · 100 Degree Flat Head, Flat countersunk · CRES
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Catalog data updated 2026-07-05. Report a data error