Set of 2 4.10/3.50 4" inner tubes for hand truck tires, handcarts, garden carts, and lawnmowers.

The inner tube is made of isobutylene isoprene rubber and offers better airtightness, elastic cushioning, and resistance to aging than natural rubber. DO NOT re-cap.

Heavy-duty hose with TR87 curved valve stem; maximum inflation pressure is 30 bar. Inflate with a hand pump only.

4.10 3.50-4 inch inner tube. Works with wheelbarrows, carts, garden carts, lawn carts, utility carts, flatbeds, lawn mowers, small tractors, wheelbarrows, garden trailers, wagons, dollys, generators, snow blowers, and most 410/350-4 wheel applications. (10 inch outside diameter) Also measured in 4.10 x 3.50 x 4 inches, 4.10/3.50 x 4 inches, 3.5 x 4 inches, 4.10 x 3.50 x 4 inches, 4.10 x 3.50 x 4 inches, 4.10/3.50 x 4 inches, 4.10 x 3.50 x 4 inches. Sold by Grid Cool Store.