| SOCKET
SET SCREWS OVAL POINT DIMENSIONS |
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All Dimensions in Inches | ![]() |
| Nominal Size | Hex Socket Size | Oval Point Radius | |
| Nom. | Basic | ||
| 0 | 0.0600 | 0.028 | 0.045 |
| 1 | 0.0730 | 0.028 | 0.055 |
| 2 | 0.0860 | 0.035 | 0.064 |
| 3 | 0.0990 | 0.050 | 0.074 |
| 4 | 0.1120 | 0.050 | 0.084 |
| 5 | 0.1250 | 1/16 | 0.094 |
| 6 | 0.1380 | 1/16 | 0.104 |
| 8 | 0.1640 | 5/64 | 0.123 |
| 10 | 0.1900 | 3/32 | 0.142 |
| 1/4 | 0.2500 | 1/8 | 0.188 |
| 5/16 | 0.3125 | 5/32 | 0.234 |
| 3/8 | 0.3750 | 3/16 | 0.281 |
| 7/16 | 0.4375 | 7/32 | 0.328 |
| 1/2 | 0.5000 | 1/4 | 0.375 |
| 5/8 | 0.6250 | 5/16 | 0.469 |
| 3/4 | 0.7500 | 3/8 | 0.562 |
| 7/8 | 0.8750 | 1/2 | 0.656 |
| 1 | 1.0000 | 9/16 | 0.750 |
| 1-1/8 | 1.1250 | 9/16 | 0.844 |
| 1-1/4 | 1.2500 | 5/8 | 0.938 |
| 1-3/8 | 1.3750 | 5/8 | 1.031 |
| 1-1/2 | 1.5000 | 3/4 | 1.125 |
| 1-3/4 | 1.7500 | 1 | 1.312 |
| 2 | 2.0000 | 1 | 1.500 |