Block dimensions:12″HIGH X 17″LONG X 4″THICK
Blocks
Concrete block that weighs one tonne.
Quarry Products
Plastering sand
Chips
3/8" Chips. Very small stones
A much bigger block with a cavity/hole going through the center.
2" clean medium sized stone
Bags
An empty small bag.
Regular 4" block with a 90 degree offset.
Gravel
Screenings-Very dusty gravel
4" clean large stone