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
The bigger thicker blocks up from the 4"
Concrete block that weighs one tonne.
Chips
Quarry Products
2" clean medium sized stone
Regular 4" block with a 90 degree offset.
4" clean large stone
3/8" Chips. Very small stones
A tonne bag of sand.
Bags
Small empty heavy duty sand bag.
An empty big bag.