Semi Pneumatic Flat Free Tire 10" x 3" Hand Truck Wheel - 2.25" Offset Hub - 5/8" Axle - 280 lbs Capacity Flat Free Semi Pneumatic Tire 10" x 3" 2-1/4" Offset Hub Ball Bearings, Hub Bore for 5/8" axle 280 Pounds Capacity per Wheel