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
Blocks
Concrete block that weighs one tonne.
Screenings-Very dusty gravel
Bags
Small empty heavy duty sand bag.
Chips
3/8" Chips. Very small stones
The bigger thicker blocks up from the 4"
Quarry Products
4" clean large stone
A tonne bag of sand.
Aggregate mix
Regular 4" block with a 30 degree offset.