Product Information

40mm Metal aggregate. GAP stands for General All Passing and GAP40 means all product passing through a 40mm screen is present in this product. This product is sometimes grey/blue and sometimes brown depending on the section of quarry it comes from. Please contact us if the colour is important to you before ordering deliveries.

Used For:

Ideal for driveway bases, as the fines will help pack it down.


Per m3

Per ½m3





Prices are subject to change without notice and include GST and are EX Yard

How much do you need?

Use the calculator below to work out how much product you need in cubic metres:

Width (metres):


Length (metres):


Depth (metres):


Recommended amount of product in cubic metres=