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
Small empty heavy duty sand bag.
Gravel
Screenings-Very dusty gravel
Blocks
The bigger thicker blocks up from the 4"
Clause 804
Chips
Concrete block that weighs one tonne.
Regular sized blocks used for most building jobs.
Regular 4" block with a 30 degree offset.
Quarry Products
A tonne bag of sand.