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NAS514-832-8
Machine Screw
Description
Fastener Length: 1/2", Thread: 8-32, Thread Length: 7/16"
Specifications
| Countersink Angle | 100.0 degrees |
|---|---|
| Fastener Length | 0.469 inches minimum and 0.500 inches maximum |
| Finish | Cadmium per QQ-P-416 Type I Class 2 |
| Hardness Rating | 27.0 rockwell c minimum and 32.0 rockwell c maximum |
| Head Diameter | 0.319 |
| Head Style | Flat countersunk, Slotted Head |
| Internal Drive Style | Slot |
| Length | 1/2 |
| Material | Steel |
| Min. Tensile Strength (psi) | 125000 pounds per square inch |
| Screw Material | Steel |
| Screw Material Specification | Mil-s-7839 mil spec single material response |
| Screw Surface Treatment | Cadmium |
| Screw Surface Treatment Specification | Qq-p-416,ty 1,cl 2 fed spec single treatment response |
| Size | 8-32 |
| Specification Data | 80205-nas514 professional/industrial association standard |
| Thread Class | 3a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | 0.438 |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJC |
| Thread Size | 8 |
Cross-reference
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Catalog data updated 2026-07-05. Report a data error