screws › socket head cap screws
MS24671-21
Hexagon Socket Flat Head Cap Screw
Description
Fastener Length: 41/64", Thread: 10-24, Head Width: 1/8", Thread Length: 1/2", MS24671 series screw
Specifications
| Countersink Angle | 80.0 degrees minimum and 84.0 degrees maximum |
|---|---|
| Fastener Length | 0.609 inches minimum and 0.641 inches maximum |
| Finish | Passivate |
| Hardness Rating | 80.0 rockwell b minimum |
| Head Diameter | 0.359 inches minimum and 0.411 inches maximum |
| Head Style | Flat Head, Flat countersunk |
| Internal Drive Style | Hexagon |
| Length | 41/64, 5/8 |
| Material | CRES |
| Material Specification | 66 fed std all material responses |
| Min. Tensile Strength (psi) | 80000 pounds per square inch |
| Minimum Yield Strength | 30000 pounds per square inch |
| Nondefinitive Specification/Std Data | 4 type |
| Size | 10-24 |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | 0.399 inches minimum and 0.514 inches maximum |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series Designator | UNC |
| Thread Size | 10 |
| Thread Type | N.C. - Coarse |
| Width Across Flats | 0.125 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS24671-21. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error