Block dimensions:12″HIGH X 17″LONG X 4″THICK
Bags
An empty big bag.
Gravel
Screenings-Very dusty gravel
Quarry Products
2" clean medium sized stone
Blocks
Aggregate mix
Small empty heavy duty sand bag.
Plastering sand
Concrete block that weighs one tonne.
4" clean large stone
A much bigger block with a cavity/hole going through the center.
Regular sized blocks used for most building jobs.