Plastering sand
Plastering sand ideal for mixing to get a smooth finish. It is sold lose by the tonne.
Blocks
A much bigger block with a cavity/hole going through the center.
Quarry Products
4" clean large stone
Bags
Small empty heavy duty sand bag.
Chips
An empty small bag.
Concrete block that weighs one tonne.
Gravel
Aggregate mix
3/8" Chips. Very small stones
Regular 4" block with a 30 degree offset.
Regular 4" block with a 90 degree offset.
Regular sized blocks used for most building jobs.