4.10/3.50-4" Flat Free Hand Truck Tire Material: PU Foam Color: Black, ... Grey, Yellow etc. 4.10/3.50-4" Flat Free Hand Truck Tire Tire Material = Solid Polyurethane Rim Type = ... = 4" Outside Diameter = 10" Weight = 4.25 lbs. Load Capacity = 300 lbsColor: Black, Blue, Red, Green, Grey, Yellow ... tire is lightweight, non marking and most importantly ... Flat Free! This tire can handle up to 300 lbs. Welcome ...