2 Pack 4.10/3.50-4" Truck Inner Tubes Pneumatic Wheel for Hand Garden Cart Lawn Mower

General descriptionThe 2 Pack 4.10/3.50-4' Truck Inner Tubes are designed for various applications including hand trucks, garden carts, lawn mowers, and more. Made from isobutylene-isoprene rubber, these inner tubes offer superior air tightness, elastic cushioning, and aging resistance compared to natural rubber.Technical specificationsMaterial: Isobutylene-isoprene rubberMaximum filling pressure: 30 PSISize: 4.10/3.50-4 inches (10 inch outside diameter)Compatibility and accessoriesCompatible with 4.10/3.50-4 inch tires/wheelsWorks with hand trucks, carts, garden carts, lawn mowers, small tractors, wheelbarrows, trailers, and moreUsageInflate using a hand pump only