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
The bigger thicker blocks up from the 4"
Bags
An empty small bag.
An empty big bag.
Quarry Products
2" clean medium sized stone
Small empty heavy duty sand bag.
A tonne bag of sand.
A much bigger block with a cavity/hole going through the center.
Gravel
Clause 804
Concrete block that weighs one tonne.
Regular 4" block with a 30 degree offset.