Screenings-Very dusty gravel
Screenings(very dusty gravel) has a number of versatile uses. It is sold lose by the tonne.
Blocks
Regular 4" block with a 30 degree offset.
Quarry Products
4" clean large stone
Gravel
Aggregate mix
Regular sized blocks used for most building jobs.
Bags
An empty small bag.
2" clean medium sized stone
Regular 4" block with a 90 degree offset.
Clause 804
The bigger thicker blocks up from the 4"
Drainage stone-small smooth rounded stone