Inch series1 standard7 specification pages
8-32 Fasteners
All 8-32 screws, bolts, nuts and washers in the database. 8-32 has a nominal major diameter of 0.164 in, threaded 32 tpi to the UNC series, across 1 standard.
Nominal Ø0.164 in
Threads per inch32 tpi
Pitch Ø0.1437 in
Tap drill0.1327 in
8-32 thread dimensions
Full thread page- Designation
- #8-32 UNC
- Major diameter
- 0.164 in
- Threads per inch
- 32 tpi
- Pitch diameter
- 0.1437 in
- Minor diameter — external
- 0.1256 in
- Minor diameter — internal
- 0.1303 in
- Tap drill size
- Ø 0.1327 in
8-32 Screws
7 pagesASME B18.3Socket Head Cap Screw — Inch Series