bolts › shoulder bolts
NAS1297-06-8
Shoulder Bolt
Description
Fastener Length: 7/8", Thread: 6-32, Thread Length: 9/32"
Specifications
| Fastener Length | 0.862 inches minimum and 0.902 inches maximum |
|---|---|
| Hardness Rating | 26.0 rockwell c minimum and 32.0 rockwell c maximum |
| Head Height | 0.109 inches minimum and 0.141 inches maximum |
| Head Style | Hexagon Head |
| Internal Drive Style | W/o internal drive |
| Length | 57/64 |
| Material | Steel |
| Min. Tensile Strength (psi) | 125000 pounds per square inch |
| Shoulder Diameter | 0.186 inches minimum first shoulder and 0.189 inches maximum first shoulder |
| Shoulder Length | 0.510 inches minimum first shoulder and 0.520 inches maximum first shoulder |
| Shoulder Shape | Round first shoulder |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416,ty 2,cl 3 fed spec all treatment responses |
| Thread Class | 3a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | 0.280 inches minimum and 0.361 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJC |
| Thread Size | 6 |
| Width Between Flats | 0.365 inches minimum and 0.377 inches maximum |
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 NAS1297-06-8. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error