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MS90725-20
Hexagon Head Cap Screw
Description
MS 90725-20 Hexagon Head Cap Screw
Specifications
| Fastener Length | 3.500 |
|---|---|
| Finish | Cadmium ll |
| Hardness Rating | 23.0 rockwell c minimum and 32.0 rockwell c maximum |
| Head Height | 0.150 inches minimum and 0.163 inches maximum |
| Head Style | Hexagon Head |
| Length | 3 1/2 |
| Material | Steel |
| Material Specification | Sae gr 5 assn std single material response |
| Min. Tensile Strength (psi) | 120000 pounds per square inch |
| Minimum Yield Strength | 85000 pounds per square inch |
| Size | 1/4-20 |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416,ty 2 cl 3 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 Per Inch (tpi) | 20 |
| Thread Series Designator | UNC |
| Thread Type | N.C. - Coarse |
| Width Between Flats | 0.428 inches minimum and 0.438 inches maximum |
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS90725-20. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error