2 Pack 4.10/3.50-4" Lawn Tire Inner Tubes with TR-13 Straight Valve Stem Heavy Duty Replacement for Hand Trucks,Dolly,Compressors, Wheelbarrow tire 4", Tractor, Garden Carts,Golf Cart, Mowers

This inner tube features a TR-13 valve stem and is designed for various inflatables and equipment. It comes in a larger size with a thicker wall for better support and durability.

• This inner tube is made of high-quality rubber with excellent tear resistance and a long service life.
• The thickened wall design makes the inner tube more durable and less likely to burst.
• This inner tube has a larger size and thicker wall than the original, providing better support and wear-resistance.