Finned Nozzles Extension keep the nozzle slightly off the bottom of the pipe protecting the nozzle.  Fins are tapered to allow easy access and returns of offset  pipe joints.  Extension is constructed Male * Female for easy attachment.

Nozzle Extensions add a level of safety and effectiveness to your cleaning process.  Extensions are added at the end of the sewer jetter hose and before the sewer cleaning nozzle. 

The additional length at the nozzle is used as an aid to help prevent the nozzle from entering a lateral from the mainline or "FLIPPING" and returning to the insertion point.

Small:  Approx:  15" Long with 3" Fins

Large:  Approx:  17" Long with 4.25" Fins