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.
Blocks
Regular 4" block with a 90 degree offset.
Quarry Products
A tonne bag of sand.
Chips
Gravel
Clause 804
Bags
An empty small bag.
4" clean large stone
The bigger thicker blocks up from the 4"
3/8" Chips. Very small stones
Concrete block that weighs one tonne.
An empty big bag.