Rhino Thumpa – Bag Insert – Commercial Knock Tube


In stock

Product Information

These liners are 100% Australian made using recyclable and biodegradable materials.

These bag liners make removing used coffee grinds as easy as putting out the garbage. Heavy duty bags lift straight out of the tube and are easily disposed of without mess.  Roll of 100 .
Suits THUMPA860.


Sometimes when a bag becomes quite full a vacuum may form underneath making it hard  to remove the bag from the tube.


  • Drill a couple of holes in base of tube.. this prevents the vacuum from occurring.
  • When emptying .tie top of bag up in a knot  – lay tube on ground – the waste settles to one side. reducing vacuum effect and makes it easy to slide bag out. and is gentle on the back.