| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Spears | SPE 2883-62142 | 10X2X8 PVC MECH VENT RISER SDDLEXMPT LHD |
| | Spears | SPE 2883-62342 | 10X3X8 PVC MECH VENT RISER SDDLEXMPT LHD |
| | Spears | SPE 2883-62442 | 10X4X8 PVC MECH VENT RISER SDDLEXMPT LHD |
| | Spears | SPE 2888-628060 | 10X8X6 PVC VENT BASE SADDLEXSOC LHD PIP |
