Concrete block that weighs one tonne.
Concrete block that weighs one tonne with many heavy duty uses.
Bags
An empty small bag.
Blocks
The bigger thicker blocks up from the 4"
Quarry Products
4" clean large stone
An empty big bag.
Plastering sand
Gravel
Clause 804
Chips
Regular 4" block with a 30 degree offset.
Small empty heavy duty sand bag.
Regular 4" block with a 90 degree offset.