bolts › shear bolts
NAS6608-21
Shear Bolt
Description
Thread: 1/2-20, Thread Length: 3/4", NAS6608 series bolt
Specifications
| Fastener Length | Between 2.032 inches and 2.062 inches |
|---|---|
| Grip Diameter | Between 0.4895 inches and 0.4995 inches |
| Grip Length | Between 1.302 inches and 1.322 inches |
| Head Height | Between 0.25 inches and 0.265 inches |
| Head Style | Dished hexagon |
| Material | Cadmium |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Specification Data | 80205-nas6608 professional/industrial association standard |
| Surface Finish | 32.0 micro inches surface of head, 32.0 microinches grip, 32.0 microinches threads |
| Thread Class | 3a |
| Thread Diameter | 0.50 |
| Thread Direction | Right-hand |
| Thread Length | 0.735 |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series | UNJF |
| Thread Series Designator | Unjf (fine thread with external controlled root radius) |
| Thread Size | 1/2 |
| Width Between Flats | Between 0.741 inches and 0.752 inches |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS6608-21. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error