Blocks
Concrete block that weighs one tonne.
Regular sized blocks used for most building jobs.
The bigger thicker blocks up from the 4"
Gravel
Aggregate mix
Quarry Products
2" clean medium sized stone
4" clean large stone
Plastering sand
Chips
3/8" Chips. Very small stones
Regular 4" block with a 30 degree offset.
Regular 4" block with a 90 degree offset.
Bags
Small empty heavy duty sand bag.
A tonne bag of sand.