US Machine Screws - Dimensions
Machine screw diameters
Size no. | Thread Diameter | ||
---|---|---|---|
Decimal (in) Load Calculator! | Nearest Fractional (in) | TPI | |
2 | 0.086 | 3/32 | 64 |
3 | 0.099 | 7/64 | 56 |
4 | 0.112 | 7/64 | 48 |
6 | 0.138 | 9/64 | 40 |
8 | 0.164 | 5/32 | 36 |
10 | 0.190 | 3/16 | 32 |
12 | 0.216 | 7/32 | 28 |
- TPI = threads per inch
- threads according UNF – Unified National Fine Thread