screws › socket head cap screws
NAS1351C5H12
Socket Head Screw
Description
Fastener Length: 3/4", Hole Diameter: 3/64", Thread: 1/4-24, Head Width: 1/4", Thread Length: 3/4"
Specifications
| Country of Origin | USA |
|---|---|
| Fastener Length | 0.720 inches minimum and 0.750 inches maximum |
| Head Diameter | 0.457 inches minimum and 0.469 inches maximum |
| Head Height | 0.306 inches minimum and 0.312 inches maximum |
| Head Style | Flat chamfer |
| Hole Configuration Style | Round internal hexagon |
| Hole Diameter | 0.044 inches minimum and 0.050 inches maximum |
| Hole Quantity | 6 |
| Hole Type | Drilled |
| Internal Drive Style | Hexagon |
| Length | 3/4 |
| Material | CRES |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Sold In | Per Package |
| Specification Data | 80205-nas1351 professional/industrial association standard |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.312 |
| Thread Direction | Right-hand |
| Thread Length | 0.637 inches minimum and 0.750 inches maximum |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series Designator | UNRF |
| Thread Size | 1/4 |
| Weight | .005 lb |
| Width Across Flats | 0.2500 inches minimum and 0.2530 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS1351C5H6
- NAS1351C5H10
- NAS1351C5H12
- NAS1351C5H14P
- NAS1351C5H16
- NAS1351C5H20
- NAS1351C5H36
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.
- NAS1351-5H12P NAS 1/4-24 · 3/4 in · Flat chamfer · Steel
- NAS1351N5H12 NAS 1/4-24 · 3/4 in · Flat chamfer · Iron
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error