| PART NO.SIZE | TUBE 0.0. | B1 THREAD | B2 THREAD | B3 THREAD | B4 THREAD | B1 DRILL | M LGTH | K DEPTH | Y FLATS |
| C2650-04-04-04-04-FG | 1/4 | 7/16-20 | 7/16-20 | 7/16-20 | 7/16-20 | 0.203 | 0.89 | 0.234 | 0.438 |
| C2650-06-06-06-06-FG | 3/8 | 9/16-18 | 9/16-18 | 9/16-18 | 9/16-18 | 0.281 | 1.05 | 0.250 | 0.562 |
| C2650-08-08-08-08-FG | 1/2 | 3/4-16 | 3/4-16 | 3/4-16 | 3/4-16 | 0.422 | 1.25 | 0.305 | 0.750 |
| C2650-10-10-10-10-FG | 5/8 | 7/8-14 | 7/8-14 | 7/8-14 | 7/8-14 | 0.500 | 1.42 | 0.350 | 0.875 |
| C2650-16-16-16-16-FG | 1 | 1-5/16-12 | 1-5/16-12 | 1-5/16-12 | 1-5/16-12 | 0.875 | 1.73 | 0.415 | 1.312 |
| C2650-20-20-20-20-FG | 1-1/4 | 1-5/8-12 | 1-5/8-12 | 1-5/8-12 | 1-5/8-12 | 1.093 | 1.89 | 0.415 | 1.625 |
| C2650-24-24-24-24-FG | 1-1/2 | 1-7/8-12 | 1-7/8-12 | 1-7/8-12 | 1-7/8-12 | 1.344 | 2.02 | 0.485 | 1.875 |
| C2650-32-32-32-32-FG | 2 | 2-1/2-12 | 2-1/2-12 | 2-1/2-12 | 2-1/2-12 | 1.813 | 2.45 | 0.485 | 2.500 |