6-Wire Nozzle Skid Extension Size:8" The grill has four adjusting

The grill has four adjusting bolts that have openings on top for ease of tightening against the manhole rim

Proofers have been around for many years

These two prong rotating points will snare and catch roots and other obstruction and since this is a helix shape it will retrieve everything in it way

You can remove the ball easily and use it to grab or puncture something you want to retrieve

6-Wire Nozzle Skid Extension Size:8" The grill has four adjustingPryor Tools presents our 6 Wire Nozzle Skid Extensions. These are heavy duty steel extension that keep your expensive cleaning nozzle off the floor of the pipe and centered for maximum cleaning. This prevents nozzle wear and helps in the efficiency which saves water and time. They also prevent the nozzle from going into a lateral. We use only strong schedule 80 central pipe and 5 16 thick spring steel runners for long life. The female end coupling