Concrete block that weighs one tonne.
Concrete block that weighs one tonne with many heavy duty uses.
Quarry Products
A tonne bag of sand.
Plastering sand
2" clean medium sized stone
Blocks
The bigger thicker blocks up from the 4"
Bags
An empty small bag.
Chips
3/8" Chips. Very small stones
Regular sized blocks used for most building jobs.
Small empty heavy duty sand bag.
Regular 4" block with a 90 degree offset.