2 Tubular Tires 4.10/3.50-4 Inch for Hand Truck, Cart, Handcart, Lawn Mower and Garden Cart

General Description This 2-piece set of 4.10/3.50-4 inch series tubular tires is designed for use on various equipment such as hand trucks, carts, lawn mowers, and other applications requiring 4-inch wheels. Made of isobutylene isoprene rubber, this tube offers excellent airtightness, elastic cushioning, and increased resistance to aging compared to natural rubber. Technical Specifications Dimensions: 4.10/3.50-4 inch Material: Isobutylene isoprene rubber Maximum Inflation Pressure: 30 PSI Valve Type: TR87 Curved Valve Stem Compatibility and Accessories Compatible with: hand trucks, carts, lawn mowers, small tractors, garden trailers, snow blowers, and other applications requiring 4-inch wheels. Usage For optimal inflation, use only a hand pump. Before installation, check the tubes for leaks by immersing them in water; The presence of bubbles indicates damage. Other information: Note: Dimensions are measured manually; an error of 1 to 10 cm is possible. Due to differences in lighting and screen settings, color variations may occur. The received product shall prevail.