We stock Gap 40mm made up of medium sized crushed bluestone, all sourced from local Waikato quarries.
Typical Use: Construction base course for filling those larger holes. Compacts well with mechanical compactors and use.
Compatible Products: Base course that needs GAP 20 on top if a smooth surface is required.
$75.00/m3
$90.00/m3
$125.00/m3
