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.
Blocks
Quarry Products
4" clean large stone
Plastering sand
Chips
Regular sized blocks used for most building jobs.
2" clean medium sized stone
A tonne bag of sand.
Regular 4" block with a 30 degree offset.
Gravel
Clause 804
A much bigger block with a cavity/hole going through the center.