| Aquatech Sewer Blockage Nozzles,USB-SEC Sewer Blockage Nozzles Sewer Blockage Nozzles have a single function: Shoot up a line and break through a blockage. Their low-degree jet pattern delivers maximum thrust to provide as much penetrating power as possible. Most blockage nozzles also have forward jets, which increase penetrating effectiveness. |
 Blockage Nozzles |
 Blockage Nozzles |