[Flat Flange Style] Vactor®/Vac-Con® Style Lock Clamp with J Hook - 6" or 8" Size:6" and the poles will not

and the poles will not slip

you can open the water flow so that your nozzle will take off in the line once you open the guide jaws

If you need to pry or move material around at the bottom of the manhole and pick up heavy load then buy these poles

Comes with steel protective plate to protect magnet form picking up metal shavings while in your tool box

The DBR-S series comes in sizes from 6" to 24" and they are made of a high quality alloy steel that is dipped in zinc for long life and corrosion resistance

[Flat Flange Style] Vactor®/Vac-Con® Style Lock Clamp with J Hook - 6" or 8" Size:6" and the poles will notLocking Clamps for Aluminum suction tubes keeps clamps locked to eliminate tubes coming undone. Nothing is worse when you are all set up and the working when your vacuum tubes hit the wall and it flips the tube clamp open. The tubes come apart, falling down the hole so you have to shut down the vacuum, then retrieve the tubes. Stop this from happening by using these tubes clamps with locking device (WLC).