20mm B Grade Crushed rock (Un-Classed)
$20.00Price
Budget-friendly, heavy-duty 20mm B-Grade Crushed Rock. This product combines a solid mix of 20mm aggregate stones and rock fines, making it the ideal choice for high-compaction projects where certified premium road base isn't legally required.
It packs down exceptionally tight to form a stable, durable foundation that resists shifting under standard vehicle traffic. Perfect for building up sub-bases, creating cost-effective rural driveways, filling deep potholes, prepping under-slab fills, and laying a reliable foundation for garden sheds or pathways.

