Flat-Free Wheelbarrow Tire, 15.5 in. - Wilco Farm Stores
Marathon Universal Fit Flat Free 14.5-inch Tire and Wheel Assembly, Replacement for 4.80/4-8; 4-8; 4.80-8; 4-6; 3.50-8, Wheelbarrow/Cart Use, Stud Tread in the Wheels & Tires department at Lowes.com