screws › hexagon head cap screws
MS35307-305
1/4-20X5/8 MS35307 Military Hex Head Cap Screw Coarse Thred 300 Series Stainless Steel DFAR
Description
MS 35307-305 Hexagon Head Cap Screw
Specifications
| Diameter | 1/4 |
|---|---|
| Fastener Length | 0.625 |
| Finish | Passivate, Plain |
| Full Size | 1/4-20 x 5/8 |
| Head Height | 0.150 inches minimum and 0.163 inches maximum |
| Head Style | Hexagon Head |
| Head Type | Hex |
| Length | 5/8 |
| Material | CRES |
| Material Specification | 66 fed std all material responses |
| MilspecPart | MS35307 |
| Min. Tensile Strength (psi) | 80 pounds per square inch |
| Size | 1/4-20 |
| 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 | 0.625 inches maximum |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series Designator | UNC |
| Thread Type | N.C. - Coarse, UNC |
| Threads Per Inch | 20 |
| U.O.M. | Imperial |
| Width Between Flats | 0.428 inches minimum and 0.438 inches maximum |
Cross-reference
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Catalog data updated 2026-07-05. Report a data error