Regular 4″ block with a 30 degree offset.
Regular 4″ block with a 30 degree offset. Used especially for bay windows. Can be bought individually or as a bale of 30.
Bags
Small empty heavy duty sand bag.
Quarry Products
Drainage stone-small smooth rounded stone
Blocks
Gravel
Clause 804
Plastering sand
4" clean large stone
Regular sized blocks used for most building jobs.
Concrete block that weighs one tonne.
A tonne bag of sand.