Block dimensions:12″HIGH X 17″LONG X 4″THICK
Gravel
Clause 804
Blocks
Regular 4" block with a 30 degree offset.
Bags
An empty big bag.
Concrete block that weighs one tonne.
Quarry Products
2" clean medium sized stone
A much bigger block with a cavity/hole going through the center.
A tonne bag of sand.
Regular 4" block with a 90 degree offset.
Aggregate mix
The bigger thicker blocks up from the 4"
Screenings-Very dusty gravel