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.
Gravel
Clause 804
Quarry Products
Plastering sand
Blocks
Bags
An empty big bag.
An empty small bag.
Aggregate mix
A much bigger block with a cavity/hole going through the center.
Screenings-Very dusty gravel
4" clean large stone
Drainage stone-small smooth rounded stone