1/2″ Chips, small stones, the next size up from 3/8″ chips. Suitable for driveways also. It is sold lose by the tonne.
Quarry Products
Plastering sand
Gravel
Aggregate mix
Blocks
Clause 804
A tonne bag of sand.
A much bigger block with a cavity/hole going through the center.
Bags
An empty big bag.
The bigger thicker blocks up from the 4"
2" clean medium sized stone
Concrete block that weighs one tonne.
Regular sized blocks used for most building jobs.