HOOPZI 2Pcs Inner Tube Tire 4.10/3.50-4 Inch Series for Hand Truck, Wagon, Hand Cart, Garden Cart, Lawn Mower, Replacement Tube 4.10-4,M litz Mower Wheel

This inner tube is made of isobutylene isoprene rubber, which is better in airtightness, elastic cushioning and aging resistance than natural rubber. NOT recap Heavy duty inner tube with TR87 bent valve stem, max inflation is 30 PSI. Inflate with hand pump only 4.10 3.50-4 inch inner tube works with hand carts, carts, garden cart, garden cart, lawn cart, utility cart , flatbed carts, lawn mowers, small tractors, wheelbarrows, garden trailers, carts, wagons, generators, snow blowers and most 410/350-4 wheel applications< /p> Perfect fit for 4.10/3.50-4 inch TIRES/WHEELS: Replacement tubes for 4.10/3.50-4 tires/wheels (outer diameter 10 inches). also measured in 4.10 3.50-4, 410 / 350-4, 3.5-4 4, 4.1 / 3.5 4, 4.10 3.50 4, 4.10 3.50-4 , 4.10/3.50-4, 4.10/3.50-4 inch, 4.10x3.50 -4 inch CUSTOMER SATISFACTION: Before installation, check if the inner tubes are completely sealed by submerging them in water, if there are bubbles, they are already damaged.