Série STM
| Référence | Ouverture | 110STMY |
|---|---|---|
| STM04 | 1/8″ | ╳ |
| STM05 | 5/32″ | ╳ |
| STM6 | 3/16″ | ✔ |
| STM7 | 7/32″ | ✔ |
| STM8 | 1/4″ | ✔ |
| STM9 | 9/32″ | ✔ |
| STM10 | 5/16″ | ✔ |
| STM11 | 11/32″ | ✔ |
| STM12 | 3/8″ | ✔ |
| STM14 | 7/16″ | ✔ |
| STM16 | 1/2″ | ✔ |
| STM18 | 9/16″ | ✔ |
| STM20A | 5/8″ | ╳ |
| Référence | Ouverture | 110STMY |
|---|---|---|
| STM04 | 1/8″ | ╳ |
| STM05 | 5/32″ | ╳ |
| STM6 | 3/16″ | ✔ |
| STM7 | 7/32″ | ✔ |
| STM8 | 1/4″ | ✔ |
| STM9 | 9/32″ | ✔ |
| STM10 | 5/16″ | ✔ |
| STM11 | 11/32″ | ✔ |
| STM12 | 3/8″ | ✔ |
| STM14 | 7/16″ | ✔ |
| STM16 | 1/2″ | ✔ |
| STM18 | 9/16″ | ✔ |
| STM20A | 5/8″ | ╳ |
Série de douilles longues, carré 1/4, profil Flank Drive 6 pans, disponible de 1/8 à 9/16, ou bien en jeux sur support magnétique