Flat free wheelbarrow tires 4.10/3.50-4 Solid Tires. Each Wheel Load: 220lbs. Included with 2 Washers and 2 Cotter Pins. 【Flat Free & Puncture Proof Design】 Our 4.10/3.50-4 flat free tires are made from high-quality polyurethane foam without no inner tubes,which would keep you away from the trouble of inflating frequently.
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