20mm Class 3 Used for road base, driveways How Can We Help? 100mm Raw Rock A combination of 100, 75, 40mm crushed rock, used for heavy vehicle access, big potholes and soft ground.Often used for Tanker driveways on Dairy farms. How Can We Help? 20/40 Mixed Rock 20mm and 40mm mixed blend used for driveway base on new cut driveway or heavy stand areas of traffic flow (trucks, tractors). How Can We Help? 40mm Minus Used for new driveway base and soft areas, can be used for drainage. How Can We Help? 20mm Minus Blend of 20mm and dust, used for driveway of light vehicles, footpaths and bedding for concrete. How Can We Help? 20mm, 14/10mm, 7/10mm, 7/5mm Screenings Used for drainage, bedding for pipes and or a decorative material for paths or driveways. How Can We Help? Structure fill (Type A Fill) Crushed rock of different colour for decorative look for pathways and driveways How Can We Help? Fines/Stone Dust Used for backfilling of pipes, base under concrete, sub-base under horse arena Garden Rocks For side road feature, also used for retaining walls or on a sloping batter for decorative gardening How Can We Help?