bolts › machine bolts
NAS4605U13
Bolt
Description
Fastener Length: 1-1/4", Thread: 5/16-24, Thread Length: 7/16"
Specifications
| Countersink Angle | 101.0 degrees |
|---|---|
| Fastener Length | 1.250 |
| Grip Diameter | 0.3115 inches minimum and 0.3120 inches maximum |
| Grip Length | 0.812 |
| Head Diameter | 0.575 inches minimum and 0.635 inches maximum |
| Head Height | 0.138 inches maximum |
| Head Major Diameter | 0.635 inches maximum |
| Head Style | Countersunk cylindrical convex |
| Internal Drive Style | Tri-wing recess |
| Length | 1 1/4 |
| Material | Titanium |
| Thread Class | 3a |
| Thread Diameter | 0.313 |
| Thread Direction | Right-hand |
| Thread Length | 0.438 |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series Designator | UNJF |
| Thread Size | 5/16 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS4605U10
- NAS4605U11
- NAS4605U13
- NAS4605U16
- NAS4605U18
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS4605U13. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error