Block dimensions:12″HIGH X 17″LONG X 4″THICK
Quarry Products
4" clean large stone
Gravel
Clause 804
Blocks
Chips
Concrete block that weighs one tonne.
The bigger thicker blocks up from the 4"
Bags
Small empty heavy duty sand bag.
Regular 4" block with a 30 degree offset.
3/8" Chips. Very small stones
Plastering sand