4.80/4.00-8" Flat Free Tire and Wheel - 16 Inch Solid Rubber Wheelbarrow Tires with 5/8" and 3/4" Ball Bearings, 3" Centered Hub (Extra Adapter kit includes Bearing, 1" and 1/2" Nylon Spacers)

4.80/4.00-8 FLAT FREE TIRE - This flat-free tire has a diameter of 16 inches and a width of 3.2 inches. It’s a compatible replacement for tire sizes between 13 inches to 16 inches in diameter, including 4.80/4.00-8”, 4.00-8”, 4.00-6”, and 3.50/2.50-8” FLAT-FREE TIRE WITH 3 CENTERED HUB LENGTH FITS 5/8 AXLES - This tire fits 5/8 inch axles, and it has a 3-inch long centered hub. But it's also possible to exchange the bearings to fit 3/4 inch axles and lengthen the hub to 6 inches with the included nylon spacers. SOLID POLYURETHANE FOAM TIRES - Enjoy flat-free tires with the comfort and maneuverability of pneumatic tires. This tire is non-marking, does not rot or deteriorate even under direct exposure to sun and rain, and most importantly, the tire will never flatten. FREE ADAPTER KIT WITH 3/4 BEARINGS AND NYLON SPACERS - (1 PACK) 4.80/4.00-8 flat free tires, Each pack includes a total of 8 pieces of accessories including 2 pieces of 3/4 inch ball bearings, 2 pieces of 1-inch long nylon spacers, and 4 pieces of 1/2 inch long nylon spacers. MAXIMUM 440 LBS LOAD CAPACITY - Haul without worries as these flat-free tires can safely accommodate up to 440 pounds (per tire) of weight and tackle any terrain all year round. This is the maximum weight for the entire assembly, including the polyurethane tires and metal rims.