screws › machine screws
NAS387-632-6
Machine Screw
Description
Machine Screw
Specifications
| Countersink Angle | Between 99.0 degrees and 101.0 degrees |
|---|---|
| Drive Style | Cross |
| Fastener Length | 0.375 |
| Head Diameter | 0.268 |
| Head Style | Oval countersunk |
| Internal Drive Style | Cross recess type 1 |
| Material | Steel |
| Surface Treatment | Chromium and nickel |
| Thread Class | 2a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | 0.375 |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNC |
| Thread Series Designator | Unc (coarse thread) |
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 NAS387-632-6. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error