20mm screenings is a sandstone aggregate, screened to a uniform size and is free of finer particles. It is an aggregate that can be used in the production of concrete. It is suitable as drainage aggregate and could also be used as a decorative aggregate around the garden.
*Please note while every effort is made to ensure consistency, there may be variation in the product from what is displayed online. Our range is naturally sourced or recycled, so variation can occur. It's best to visit our stores in person to get the best impression.
product can be used decoratively, they come from different quarries so size and
colour will vary between stores and over time.