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