1/2″ Chips, small stones, the next size up from 3/8″ chips. Suitable for driveways also. It is sold lose by the tonne.
Gravel
Screenings-Very dusty gravel
Bags
An empty small bag.
Blocks
Concrete block that weighs one tonne.
An empty big bag.
A much bigger block with a cavity/hole going through the center.
Regular 4" block with a 30 degree offset.
Quarry Products
Plastering sand
2" clean medium sized stone
Regular 4" block with a 90 degree offset.
The bigger thicker blocks up from the 4"