Regular 4″ block with a 90 degree offset.
Regular 4″ block with a 90 degree offset. Can be bought individually or as a bale of 30.
Bags
An empty small bag.
Blocks
A much bigger block with a cavity/hole going through the center.
Gravel
Clause 804
Chips
3/8" Chips. Very small stones
Regular sized blocks used for most building jobs.
Regular 4" block with a 30 degree offset.
An empty big bag.
Quarry Products
A tonne bag of sand.
Aggregate mix