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.
Blocks
Regular 4" block with a 90 degree offset.
Chips
3/8" Chips. Very small stones
Quarry Products
Plastering sand
Gravel
Clause 804
A much bigger block with a cavity/hole going through the center.
2" clean medium sized stone
Screenings-Very dusty gravel
Drainage stone-small smooth rounded stone
The bigger thicker blocks up from the 4"