Replacement Tire tubes for 4.10 3.50-4/410/350-4 Hand Trucks,Dollies,Wheelbarrows,Lawn Mowers,Trailers，Wheelbarrows,Carts Generators,Yard Trailers,Dollies,Trolleys,Wagons,Gorilla Cart | 24 PSI maximum inflation. Only inflate with manual pump to avoid overfilling. Not for road/highway use | Made From Premium Rubber and Built To Last: Made with premium-quality, heavy-duty rubber, these inner tubes are highly durable and ideal for home, professional and commercial / industrial use | Package Include:2 X Inner Tube,2 X Tire,2 X Red Stem Valve caps,2 X Black Stem Valve caps,1X valve core wrench,2 X brass Valve Stem Cores | please check for the details and size to make sure this part will fit.