Concrete block that weighs one tonne.
Concrete block that weighs one tonne with many heavy duty uses.
Blocks
A much bigger block with a cavity/hole going through the center.
Quarry Products
Drainage stone-small smooth rounded stone
Bags
Small empty heavy duty sand bag.
4" clean large stone
Regular 4" block with a 90 degree offset.
Plastering sand
Gravel
Screenings-Very dusty gravel
A tonne bag of sand.