Inflatable inner tube suitable for 4.10 / 3.50-4 Tyre - Replacement tubes for 4.10/3.50-4" tires / wheels (10" outside diameter) Easy to Install: Installation is quick and easy. You can replace your old tire tubes within minutes, time-saving and cost-efficient. Great For Replacing An Old Perished Inner Tube From Your Wheelbarrow / Truck / Trolley Tyre Also measured as 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", 4.10x3.50-4 in inch. Wide Variety of Uses - The inner tube is compatible with utility equipment like hand trucks, dollies, wheelbarrows, lawn mowers, tractors, flat carts, yard trailers, trolleys, wagons, generators, snow blowers, pressure washers, air compressors, wood chippers and more.