[High-quality Material]: Made of high-quality rubber, durable. The inner tube is made of high-quality heavy-duty rubber, which is very durable and very suitable for home, professional, and commercial/industrial use.
[Strong and Durable]: No need to buy new tires when a tire blows out, just replace the inner tube to resume normal work. Has good resistance to penetration, abrasion resistance, and aging resistance.
[Notes]: The maximum load is 300 Lb. Only use a manual pump to inflate to avoid overfilling. Not applicable to roads/highways.
[Easy to Use]: Very suitable for 3.50-4" tire/wheel: 3.50-4 tire/wheel (10") replacement tube. It is very convenient to replace the inner tube, and the installation and disassembly are very simple. Please check the position of the valve to ensure that the installation direction is correct.
[Compatibility]: It can be used with trolleys, lawnmowers/tractors, gardens/utilities/flat trolleys, garden trailers, trucks, generators, high-pressure washers, air compressors, wood chippers, etc.