Dock Edge Inflatable Dock Wheel 12" Diameter 12" Smooth rolling wheels offer substantial dock cushioning and feature molded-in valves to adjust the level of firmness. Heavy-duty Hot Dipped galvanized hardware mounts securely to the dock. Guides boats into your slip easily, regardless of wind and current conditions.
As with the 9" & 12" dock wheels, the 18" and 24" versions also feature a molded-in valve to adjust the level of firmness. Heavy-duty Hot Dipped galvanized hardware mounts securely to your dock and has a broad base for corner mounting to give it extra strength. Integrally molded ribs both top and bottom of these wheels make them valuable dock and boat protection and a formidable guard against impacts.