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.
Bags
An empty small bag.
Quarry Products
2" clean medium sized stone
A tonne bag of sand.
Blocks
Small empty heavy duty sand bag.
Plastering sand
Chips
Regular sized blocks used for most building jobs.
Concrete block that weighs one tonne.
A much bigger block with a cavity/hole going through the center.