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
Regular 4" block with a 30 degree offset.
Bags
Small empty heavy duty sand bag.
Regular sized blocks used for most building jobs.
Gravel
Clause 804
A much bigger block with a cavity/hole going through the center.
An empty big bag.
Screenings-Very dusty gravel
Quarry Products
4" clean large stone
Plastering sand