The bigger thicker blocks up from the 4″
The bigger thicker blocks up from the 4″. Used for more heavy duty buildings and walls. Sold in bales of 36 or by single blocks on their own. Block dimensions: 8″HIGH X 17″LONG X 6″THICK.
Blocks
Chips
3/8" Chips. Very small stones
A much bigger block with a cavity/hole going through the center.
Bags
Small empty heavy duty sand bag.
Gravel
Aggregate mix
An empty big bag.
Concrete block that weighs one tonne.
Clause 804
Regular sized blocks used for most building jobs.