1. Ji bo pêvekek rastîn bi boriyek OD ya 1/4 û mezinahiya Mijara B1 ya 7/16-20 hatî çêkirin, pêwendiyek ewledar peyda dike.
2. Bi xêzkirina A2 NPTF 1/4-18, ev kulm bi pergalên cihêreng re hevahengiyê pêşkêşî dike, vebijarkên we ji bo yekbûnê berfireh dike.
3. Ji polayê zengarnegir-kalîteya bilind hatî çêkirin, ev kulm domdariya awarte, berxwedana korozyonê û performansa dirêj-mayî garantî dike.
4. Mezinahiya sondajê ya B1 ya 0.203 û mezinahiya sondajê ya A2 ya 0.281, digel dirêjahiya M 1.03, dirêjahiya N 2.07, û kûrahiya K 0.234 vedihewîne, ku sazkirina hêsan û rast misoger dike.
5. Bi xaniyên Y yên bi pîvana 0.562 re, ev kulm têkiliyek domdar û bê lek peyda dike, rê dide herikîna nerm û performansa pergalê ya çêtirîn.
| PART NO.SIZE | TUBE OD | B1 THREAD | A2 NPTF | B1 DRILL | A2 DRILL | M LGTH | N LGTH | K DEPTH | Y FLATS |
| SC2501-LL-04-02-FG | 1/4 | 7/16-20 | 1/8-27 | 0.203 | 0.188 | 0.89 | 1.56 | 0.234 | 0.438 |
| SC2501-LL-04-04-FG | 1/4 | 7/16-20 | 1/4-18 | 0.203 | 0.281 | 1.03 | 2.07 | 0.234 | 0.562 |
| SC2501-LL-05-02-FG | 5/16 | 1/2-20 | 1/8-27 | 0.234 | 0.188 | 0.95 | 1.63 | 0.25 | 0.562 |
| SC2501-LL-06-04-FG | 3/8 | 9/16-18 | 1/4-18 | 0.281 | 0.281 | 1.05 | 2.07 | 0.25 | 0.562 |
| SC2501-LL-08-06-FG | 1/2 | 3/4-16 | 3/8-18 | 0.422 | 0.406 | 1.25 | 2.42 | 0.305 | 0.75 |
| SC2501-LL-10-08-FG | 5/8 | 7/8-14 | 1/2-14 | 0.5 | 0.531 | 1.42 | 2.87 | 0.35 | 0.875 |
| SC2501-LL-12-12-FG | 3/4 | 1-1/16-12 | 3/4-14 | 0.656 | 0.719 | 1.58 | 3.28 | 0.35 | 1.062 |
| SC2501-LL-16-16-FG | 1 | 1-5/16-12 | 1-11 1/2 | 0.875 | 0.938 | 1.73 | 4.05 | 0.415 | 1.312 |
| SC2501-LL-20-20-FG | 1-1/4 | 1-5/8-12 | 1-1/4-11 1/2 | 1.093 | 1.25 | 1.89 | 5 | 0.415 | 1.625 |
| SC2501-LL-24-24-FG | 1-1/2 | 1-7/8-12 | 1-1/2-11 1/2 | 1.344 | 1.5 | 2.02 | 5.55 | 0.485 | 1.875 |
| SC2501-LL-32-32-FG | 2 | 2-1/2-12 | 2-11 1/2 | 1.813 | 1.938 | 2.45 | 6.63 | 0.485 | 2.5 |
