An empty small bag.
An empty small bag which can be filled with 4 stone weight of sand, gravel or chips. Bought on its own as an empty bag.
Blocks
Regular 4" block with a 30 degree offset.
Quarry Products
Drainage stone-small smooth rounded stone
A tonne bag of sand.
2" clean medium sized stone
Chips
3/8" Chips. Very small stones
Gravel
Screenings-Very dusty gravel
Aggregate mix
Bags
An empty big bag.
Concrete block that weighs one tonne.