screws › machine screws
NAS1155-5
Screw
Description
Fastener Length: 5/8", Thread: 2-24, Thread Length: 5/16"
Specifications
| Countersink Angle | 100.0 degrees |
|---|---|
| Fastener Length | 0.687 |
| Head Diameter | 0.577 inches minimum and 0.625 inches maximum |
| Head Style | Flat countersunk |
| Internal Drive Style | Torque set |
| Length | 5/8 |
| Material | CRES |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Screw Material | Steel corrosion resisting |
| Screw Surface Treatment | Cadmium |
| Specification Data | 80205-nas1155 professional/industrial association standard |
| Thread Class | 3a |
| Thread Diameter | 0.086 |
| Thread Direction | Right-hand |
| Thread Length | 0.325 |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series Designator | UNEF |
| Thread Size | 2 |
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 NAS1155-5. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error