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
Concrete block that weighs one tonne.
A much bigger block with a cavity/hole going through the center.
Quarry Products
2" clean medium sized stone
Plastering sand
Regular sized blocks used for most building jobs.
Regular 4" block with a 30 degree offset.
The bigger thicker blocks up from the 4"
Gravel
Aggregate mix
Regular 4" block with a 90 degree offset.
A tonne bag of sand.