screws › socket head cap screws
NAS1352C04H12
Socket Head Cap Screw
Description
Fastener Length: 49/64", Hole Diameter: 1/32", Thread: 4-40, Head Width: 3/32", Thread Length: 47/64", drilled, NAS1352 series screw
Specifications
| Fastener Length | 0.734 inches minimum and 0.766 inches maximum |
|---|---|
| Hardness Rating | 80.0 rockwell b minimum |
| Head Diameter | 0.176 inches minimum and 0.183 inches maximum |
| Head Height | 0.108 inches minimum and 0.112 inches maximum |
| Head Style | Flat chamfer |
| Hole Configuration Style | Round internal hexagon |
| Hole Diameter | 0.037 |
| Hole Quantity | 3 |
| Hole Type | Drilled |
| Internal Drive Style | Hexagon |
| Length | 49/64 |
| Material | Steel |
| Min. Tensile Strength (psi) | 80000 pounds per square inch |
| Minimum Yield Strength | 30000 pounds per square inch |
| Specification Data | 80205-nas1352 professional/industrial association standard |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.112 |
| Thread Direction | Right-hand |
| Thread Length | 0.684 inches minimum and 0.734 inches maximum |
| Thread Qty | 40 |
| Thread Qty Per Inch (tpi) | 40 |
| Thread Series Designator | UNC |
| Thread Size | 4 |
| Width Across Flats | 0.093 inches minimum and 0.095 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS1352C04H4
- NAS1352C04H5
- NAS1352C04H6
- NAS1352C04H8
- NAS1352C04H12
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1352C04H12. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error