| PART NO. SIZE | TUBE O.D. | B1 THREAD | W WIDTH | C HEX |
|---|---|---|---|---|
| 0306-N-03 | 3/16 | 3/8-24 | 0.22 | 0.500 |
| 0306-N-04 | 1/4 | 7/16-20 | 0.28 | 0.562 |
| 0306-N-05 | 5/16 | 1/2-20 | 0.28 | 0.625 |
| 0306-N-06 | 3/8 | 9/16-18 | 0.27 | 0.687 |
| 0306-N-08 | 1/2 | 3/4-16 | 0.31 | 0.875 |
| 0306-N-10 | 5/8 | 7/8-14 | 0.36 | 1.000 |
| 0306-N-12 | 3/4 | 1-1/16-12 | 0.41 | 1.250 |
| 0306-N-14 | 7/8 | 1-3/16-12 | 0.41 | 1.375 |
| 0306-N-16 | 1 | 1-5/16-12 | 0.41 | 1.500 |