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
The bigger thicker blocks up from the 4"
Bags
An empty big bag.
Quarry Products
Drainage stone-small smooth rounded stone
Chips
A tonne bag of sand.
Regular sized blocks used for most building jobs.
4" clean large stone
Gravel
Clause 804
Plastering sand
3/8" Chips. Very small stones