Modernstone Retaining Wall Block grey stones Note: 2 bags cover approximately

Note: 2 bags cover approximately a 450x500mm slab at 75mm thickness

Adds texture and a premium finish to garden beds

Compacts well due to natural clay content

Saves time and effort in mixing concrete

Note: Apply driveway sealers after 6 months for optimal results

Modernstone Retaining Wall Block grey stones Note: 2 bags cover approximatelyNational Masonrys Modernstone retaining wall blocks are versatile, strong and can be used to make your backyard design dreams become a reality. The blocks are made locally to Australian Standards and contain Bayferrox colour pigments so that your retaining wall keeps its fresh new look. These blocks are suitable for walls up to 2 metres high and can be used to create both straight and curved walls. Size: 440x280x165 Type: Modernstone Standard Unit