Drainage stone-small smooth rounded stone
Drainage stone are small smooth rounded stone used for draining water away from places where water is unwanted. It is sold lose by the tonne.
Blocks
Gravel
Aggregate mix
Quarry Products
A tonne bag of sand.
Bags
An empty small bag.
The bigger thicker blocks up from the 4"
A much bigger block with a cavity/hole going through the center.
Clause 804
Regular 4" block with a 90 degree offset.
4" clean large stone