This heavy-duty plastic wheel makes roll-in docks and boat lifts easier to move. Designed with 8" wide treads to move in rough, soft or uneven terrain and a robust 24" diameter. Plastic construction is perfect for constant submersion and exposure to harsh winter conditions without damage. The 1.98" diameter shaft will not rust or corrode, so the wheel will always move freely. 800 lb. capacity. Sold individually. One-year warranty.

WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov