bolts › shear bolts
NAS6708U24
Shear Bolt
Description
Length: 2-1/4", Thread: 1/2-20, Thread Length: 3/4", NAS6708 series bolt
Specifications
| Fastener Length | Between 2.220 inches and 2.250 inches |
|---|---|
| Grip Diameter | Between 0.4950 inches and 0.4995 inches |
| Grip Length | Between 1.490 inches and 1.510 inches |
| Head Height | Between 0.250 inches and 0.265 inches |
| Head Style | Dished hexagon |
| Length | 2 1/4 |
| Material | Iron |
| Material Specification | Ams5731 assn standard single material response or ams5737 assn standard single material response |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Specification Data | 80205-nas6708 professional/industrial association standard |
| Surface Finish | 32.0 microinches bearing surface of head, 32.0 microinches grip, 32.0 microinches threads |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 federal specification single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.500 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.710 inches and 0.760 inches |
| 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 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
- NAS6608-24 NAS 1/2-20 · 0.086 in · Dished hexagon · Steel
- NAS6608D24 NAS 1/2-20 · 0.086 in · Dished hexagon · Steel
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Catalog data updated 2026-07-05. Report a data error