| Mtundu wawaya waminga | Waya woyezera minga | Mtunda wa Barb | Utali wa Barb | |
| Waya waminga wamagetsi wamagetsi; Hot-kuviika zinki kubzala waya waminga | BWG10x paBWG12 | 7.5-15 cm | 1.5-3cm | |
| BWG12xBWG12 | ||||
| BWG12xBWG14 | ||||
| BWG14xBWG14 | ||||
| BWG14xBWG16 | ||||
| BWG16xBWG16 | ||||
| BWG16xBWG18 | ||||
| PVC wokutidwa waya waminga | Pamaso ❖ kuyanika | Pambuyo ❖ kuyanika | 7.5-15 cm | 1.5-3cm |
| 1.0mm-3.5mm | 1.4-4.0 mm | |||
| BWG11-BWG20 | BWG8-BWG17 | |||
| BWG11-BWG20 | BWG8-BWG17 | |||