... Plastic or Metal rim Ideal for carts/Trolley/Wagon Manufacturer Pneumatic Rubber Wheel 4.10/3.50-4 • Rim: Metal or ... Plastic • Pattern: Rib,Lug,Diamond,Flag,Turf,Stud,Cross,Comb,etc •Bearing type ... Thanks for your browsing May you have happiness and prosperity Pneumatic Rubber Wheel 4.10/3.50-4