Have advantages of safe, convenient and efficiency, can be installed without any other tools. Tai labai optimizuota bendram naudojimui.
| Skersmens diapazonas | PN | Skersmens diapazonas | PN | Plotis |
| mm | Baras | mm | Baras | mm |
| Vieno užrakto tipas R2 | Dvigubo užrakto tipas R3 | |||
| Vamzdžio skersmens diapazonas | PN | Vamzdžio skersmens diapazonas | PN | plotis |
| mm | Baras | mm | Baras | mm |
| R2 | R3 | |||
| 16 | 150,200,300,400,500 000 | |||
| 16 | 150,200,300,400,500 000 | |||
| 16 | 150,200,300,400,500 000 | |||
| 65-73 | 16 | 150,200,300,400,500 000 | ||
| 16 | 150,200,300,400,500 000 | |||
| 86-94 | 16 | 86-94 | 16 | 150,200,300,400,500 000 |
| 95-105 | 16 | 95-105 | 16 | 150,200,300,400,500 000 |
| 16 | 16 | 150,200,300,400,500 000 | ||
| 121-131 | 16 | 16 | 150,200,300,400,500 000 | |
| 16 | 16 | 150,200,300,400,500 000 | ||
| 16 | 174–194 | 16 | 150,200,300,400,500 000 | |
| 16 | 16 | 150,200,300,400,500 000 | ||
| 166–177 | 16 | 16 | 150,200,300,400,500 000 | |
| 174-184 | 16 | 238-258 | 16 | 150,200,300,400,500 000 |
| 189–199 | 16 | 258–278 | 16 | 150,200,300,400,500 000 |
| 200–210 | 16 | 16 | 150,200,300,400,500 000 | |
| 16 | 10 | 150,200,300,400,500 000 | ||
| 248-258 | 16 | 404-423 | 10 | 150,200,300,400,500 000 |
| 10 | 421-440 | 10 | 150,200,300,400,500 000 | |
| 265–275 | 10 | 436-455 | 10 | 150,200,300,400,500 000 |
| 10 | 10 | 150,200,300,400,500 000 | ||
| 10 | 469-488 | 10 | 150,200,300,400,500 000 | |
| 10 | 10 | 150,200,300,400,500 000 | ||
| 10 | 10 | 150,200,300,400,500 000 | ||
| 8 | 150,200,300,400,500 000 | |||
| 8 | 150,200,300,400,500 000 | |||
| 562-581 | 8 | 150,200,300,400,500 000 | ||
| 582-601 | 8 | 150,200,300,400,500 000 | ||
| 630–650 | 8 | 150,200,300,400,500 000 | ||
| 8 | 150,200,300,400,500 000 | |||
| 8 | 150,200,300,400,500 000 |