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MS27039C4-12
Machine Screw
Description
Fastener Length: 13/16", Thread: 1/4-28, Thread Length: 37/64
Specifications
| Country of Origin | USA |
|---|---|
| Fastener Length | Between 0.766 inches and 0.813 inches |
| Head Angle | 100 ? |
| Head Diameter | Between 0.473 inches and 0.492 inches |
| Head Height | Between 0.162 inches and 0.175 inches |
| Head Style | Pan Head |
| Industry Standards/Certification | AN507 |
| Internal Drive Style | Cross recess type 1 |
| Material | Iron |
| Min. Tensile Strength (psi) | 125000 pounds per square inch |
| Screw Material | Iron alloy 660 |
| Screw Material Specification | Ams 5735 assn standard single material response |
| Thread Class | 3a |
| Thread Diameter | 0.25 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.43 inches and 0.578 inches |
| Thread Qty | 28 |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series | UNF |
| Thread Series Designator | Unf (fine thread) |
| Thread Size | 1/4 |
| Weight | .005 lb |
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 MS27039C4-12. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error