screws › socket head cap screws
NAS1351C06H12
Socket Head Cap Screw
Description
Fastener Length: 3/4", Hole Diameter: 3/64", Thread: 6-40, Head Width: 7/64", Thread Length: 3/4
Specifications
| Fastener Length | 0.720 inches minimum and 0.750 inches maximum |
|---|---|
| Hardness Rating | 80.0 rockwell c minimum |
| Head Diameter | 0.218 inches minimum and 0.226 inches maximum |
| Head Height | 0.134 inches minimum and 0.138 inches maximum |
| Head Style | Flat chamfer |
| Hole Configuration Style | Round internal hexagon |
| Hole Diameter | 0.035 inches minimum and 0.050 inches maximum |
| Hole Quantity | 2 |
| Hole Type | Drilled |
| Internal Drive Style | Hexagon |
| Length | 3/4 |
| Material | Iron |
| Material Specification | Ams 5731 assn std single material response and ams 5737 assn std single material response |
| Specification Data | 80205-nas1321 professional/industrial association standard |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | 0.670 inches minimum and 0.750 inches maximum |
| Thread Qty | 40 |
| Thread Qty Per Inch (tpi) | 40 |
| Thread Series Designator | UNRF |
| Thread Size | 6 |
| Width Across Flats | 0.1094 inches minimum and 0.1111 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS1351C06H4
- NAS1351C06H6
- NAS1351C06H8
- NAS1351C06H10
- NAS1351C06H12
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1351C06H12. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error