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
Regular 4" block with a 30 degree offset.
Concrete block that weighs one tonne.
Regular sized blocks used for most building jobs.
Quarry Products
2" clean medium sized stone
Gravel
Clause 804
Plastering sand
The bigger thicker blocks up from the 4"
Drainage stone-small smooth rounded stone