FDOT Rip Rap 6–12" is a heavy-duty limestone rock that meets Florida Department of Transportation specifications for erosion control and slope stabilization. With stone sizes ranging from 6 to 12 inches, it is ideal for protecting shorelines, drainage ditches, culverts, embankments, and seawalls against water flow and wave action. Durable and long-lasting, FDOT Rip Rap provides reliable soil stabilization for both commercial infrastructure and environmental projects.