Thread 4 40 dimensions
- 4 40 unc thread dimensions
- 4 40 unc 2b thread dimensions
- 4 40 unc 2a thread dimensions
- 1 4 40 thread dimensions
- 4 40 internal thread dimensions
- 4 40 external thread dimensions
- 4 40 sti thread dimensions
- 4 40 unc thread dimensions in mm
- 4 40 unc internal thread dimensions
- 4 40 unc external thread dimensions