Description
They are a much bigger block than the 4″ and 6″ blocks with a cavity/hole going through the center of the block. Sold in bales of 20 or by single blocks on their own.
They are a much bigger block than the 4″ and 6″ blocks with a cavity/hole going through the center of the block. Sold in bales of 20 or by single blocks on their own.
4" clean large stone
Aggregate mix
Concrete block that weighs one tonne.
An empty small bag.
Small empty heavy duty sand bag.
The bigger thicker blocks up from the 4"
Regular 4" block with a 30 degree offset.
Clause 804
Regular 4" block with a 90 degree offset.