screws › hexagon head cap screws
MS35307-324
Hexagon Head Cap Screw
Description
Fastener Length: 4-1/2", Thread: 1/4-20, Thread Length: 15/16"
Specifications
| Fastener Length | 4.406 inches minimum and 4.500 inches maximum |
|---|---|
| Finish | Passivate |
| Hardness Rating | 80.0 rockwell b minimum |
| Head Height | 0.150 inches minimum and 0.163 inches maximum |
| Head Style | Hexagon Head |
| Length | 4 1/2 |
| Material | CRES |
| Min. Tensile Strength (psi) | 80000 pounds per square inch |
| Minimum Yield Strength | 30000 pounds per square inch |
| Size | 1/4-20 |
| Surface Finish | 63.0 microinches threads |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 2a |
| Thread Diameter | 0.250 |
| Thread Direction | Right-hand |
| Thread Length | 0.750 inches minimum and 0.938 inches maximum |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series Designator | UNC |
| Thread Size | 1/4 |
| Thread Type | N.C. - Coarse |
| Width Between Flats | 0.428 inches minimum and 0.437 inches maximum |
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS35307-324. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error