A much bigger block with a cavity/hole going through the center.
They are a much bigger block than the 4″ and 6″ blocks with a cavity/hole going through the center of the block. Sold in bales of 20 or by single blocks on their own.
Quarry Products
4" clean large stone
Gravel
Clause 804
Blocks
The bigger thicker blocks up from the 4"
Regular 4" block with a 90 degree offset.
Aggregate mix
A tonne bag of sand.
Chips
3/8" Chips. Very small stones
Screenings-Very dusty gravel
Bags
An empty small bag.
Regular sized blocks used for most building jobs.
Regular 4" block with a 30 degree offset.