Diameter (d) | a | c | Rec.Hole Size |
1/16 (0.0625) | 0.0600-0.0595 | 0.025-0.005 | 0.0595-0.0580 |
3/32 (0.0938) | 0.0912-0.0907 | 0.025-0.005 | 0.0907-0.0892 |
1/8 (0.125) | 0.1223-0.1218 | 0.025-0.005 | 0.1217-0.1202 |
3/16 (0.1875) | 0.187-0.1842 | 0.025-0.005 | 0.1840-0.1825 |
1/4 (0.250) | 0.2470-0.0.2465 | 0.025-0.005 | 0.2462-0.2447 |
5/16 (0.3125) | 0.3094-0.3089 | 0.040-0.020 | 0.3085-0.3070 |
3/8 (0.375) | 0.3717-0.3712 | 0.040-0.020 | 0.3708-0.3693 |
7/16 (0.4375) | 0.4341-0.4336 | 0.040-0.020 | 0.4331-0.4316 |
1/2 (0.500) | 0.4964-0.4959 | 0.040-0.020 | 0.4954-0.4939 |
5/8 (0.625) | 0.6211-0.6206 | 0.055-0.035 | 0.6200-0.6185 |
3/4 (0.750) | 0.7548-0.7453 | 0.055-0.035 | 0.7446-0.7431 |