| PART NO. SIZE | TUBE O.D. | B1 THREAD | B2 THREAD | B1 DRILL | B2 DRILL | M3 LGTH | M4 LGTH | K1 DEPTH | K2 DEPTH | C HEX | Y FLATS |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C2701-03-03-FG | 3/16 | 3/8-24 | 3/8-24 | 0.125 | 0.125 | 0.94 | 1.44 | 0.234 | 0.234 | 0.625 | 0.438 |
| C2701-04-04-FG | 1/4 | 7/16-20 | 7/16-20 | 0.203 | 0.203 | 0.95 | 1.52 | 0.234 | 0.234 | 0.688 | 0.438 |
| C2701-06-06-FG | 3/8 | 9/16-18 | 9/16-18 | 0.281 | 0.281 | 1.08 | 1.70 | 0.250 | 0.250 | 0.813 | 0.562 |
| C2701-08-08-FG | 1/2 | 3/4-16 | 3/4-16 | 0.422 | 0.422 | 1.33 | 1.97 | 0.305 | 0.305 | 1.000 | 0.750 |
| C2701-10-10-FG | 5/8 | 7/8-14 | 7/8-14 | 0.500 | 0.500 | 1.52 | 2.27 | 0.350 | 0.350 | 1.125 | 0.875 |
| C2701-12-12-FG | 3/4 | 1-1/16-12 | 1-1/16-12 | 0.656 | 0.656 | 1.64 | 2.48 | 0.350 | 0.350 | 1.375 | 1.062 |
| C2701-16-16-FG | 1 | 1-5/16-12 | 1-5/16-12 | 0.875 | 0.875 | 1.73 | 2.61 | 0.415 | 0.415 | 1.625 | 1.312 |
| C2701-20-20-FG | 1-1/4 | 1-5/8-12 | 1-5/8-12 | 1.093 | 1.093 | 2.02 | 2.89 | 0.415 | 0.415 | 2.000 | 1.625 |