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
Blocks
The bigger thicker blocks up from the 4"
Quarry Products
Plastering sand
Aggregate mix
Bags
Small empty heavy duty sand bag.
Concrete block that weighs one tonne.
Drainage stone-small smooth rounded stone
A much bigger block with a cavity/hole going through the center.
Regular 4" block with a 30 degree offset.
Regular 4" block with a 90 degree offset.
Clause 804