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.
Bags
Small empty heavy duty sand bag.
Chips
Quarry Products
2" clean medium sized stone
Gravel
Clause 804
Blocks
Aggregate mix
4" clean large stone
An empty big bag.
Concrete block that weighs one tonne.
Regular sized blocks used for most building jobs.