[Flat Flange Style] Vactor®/Vac-Con® Style Lock Clamp with J Hook - 6" or 8" Size:8" and clay barriers

and clay barriers

It is laser cut out of nice 5/16” thick material with ½” swivel bolt to easily lift the weight

Only 3" in diameter so it can get into smaller areas

It will also prevent your nozzle from going up a lateral line which could be disastrous

[Flat Flange Style] Vactor®/Vac-Con® Style Lock Clamp with J Hook - 6" or 8" Size:8" and clay barriersLocking 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).