قدم | 1/4 "BSP | 3/8 "BSP | 1/2 "BSP |
ق / ن | se2-2pf | se2-3pf | se2-4pf |
ق / ن | se2-2pm | se2-3pm | se2-4pm |
قدم | ø6.35 | Ø8 | Ø10 |
ق / ن | se2-2ph | se2-3ph | se2-4ph |