1/2″ Chips, small stones, the next size up from 3/8″ chips. Suitable for driveways also. It is sold lose by the tonne.
Blocks
Concrete block that weighs one tonne.
Gravel
Aggregate mix
Bags
Small empty heavy duty sand bag.
Quarry Products
2" clean medium sized stone
4" clean large stone
Clause 804
Regular 4" block with a 90 degree offset.
Regular sized blocks used for most building jobs.
An empty small bag.