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MS24693-94B
1/4-20X1/2 MS24693-B Phillips Flat 100 Degree F/T Machine Screws 300 Series SS BLK Ox DFAR
Description
Fastener Length: 1/2", Thread: 1/4-20, Thread Length: 1/2
Specifications
| Color | Black |
|---|---|
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum |
| Drive | Phillips |
| Fastener Length | 0.469 inches minimum and 0.500 inches maximum |
| Finish | Black Oxide |
| Head Diameter | 0.442 inches minimum and 0.507 inches maximum |
| Head Style | 100 Degree Flat Head, Flat countersunk |
| Internal Drive Style | Cross recess type 1 |
| Length | 1/2 |
| Material | CRES |
| Min. Tensile Strength (psi) | 80000 pounds per square inch |
| Nondefinitive Specification/Std Data | 3 type and 3c style |
| Screw Material | Steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316 |
| Screw Material Specification | 66 fed std all material responses |
| Screw Surface Treatment | Oxide |
| Screw Surface Treatment Specification | Mil-c-13924 cl4 mil spec single treatment response |
| Size | 1/4-20 |
| Thread Class | 2a |
| Thread Diameter | 0.250 |
| Thread Direction | Right-hand |
| Thread Length | 0.369 inches minimum and 0.500 inches maximum |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series Designator | UNC |
| Thread Size | 1/4 |
Cross-reference
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Catalog data updated 2026-07-05. Report a data error