Choyclit - 2pcs 4.10/3.50 Series 4 Inch Tubular Tires for Hand Truck, Trolley, Handcart, Garden Cart, Lawn Mower, Replacement Tube 4.10 4

This hose is made of isobutylene isoprene rubber, which has better airtightness, elastic cushioning and aging resistance than natural rubber. NO repetition Heavy duty tube with TR87 curved valve stem, 30 PSI max inflation. Inflate with hand pump only 4.10 3.50-4 inch inner tube Works on hand truck, dolly, yard truck, garden truck, lawn truck, utility truck, flatbed truck, riding mower, small tractor, wheelbarrow, garden trailer, dolly, cart, generator, snow blowers and most 410/350 4 wheel (10' OD) applications. 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 inches, 4.10 x 3.50-4 inches CUSTOMER SATISFACTION: Before installation, check if the pipes are completely watertight When immersing them in water, if there are bubbles, they are already damaged.