nuts › plain extended hexagon washer nuts
KFN587-4
Plain Extended Hexagon Washer Nut
Description
aluminum, 6 point
Specifications
| Lubrication | Dry film lubricant |
|---|---|
| Material | Aluminum |
| Nut Style | Hexagon |
| Overall Height | 0.280 |
| Surface Treatment | Anodize |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Qty | 28 |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series | UNJC |
| Thread Size | 0.250 |
| Washer Outside Diameter | Between 0.408 inches and 0.422 inches |
| Washer Thickness | Between 0.087 inches and 0.097 inches |
| Width Across Flats | Between 0.305 inches and 0.313 inches |
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 KFN587-4. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error