SPORYOUTH Replacement Tire Inner Tubes 18×8.5/9.5-8 and 13×5-6, Heavy Duty for Lawn Mowers, Tractors, Wheelbarrows and Others

Please Note: You’ll received 2pcs inner tube of size 18×8.50/9.50-8″ and 2pcs inner tubes of size 13×5.00-6″. NOT for road/highway use. 30 PSI maximum inflation. Only inflate with manual pump to keep away from overfilling.
18×8.50/9.50-8″ Replacement Tire Inner tubes for 18×8.50-8″ and 18×9.50-8″ Tires. This replacement inner tubes universal fit for 18×8.50/9.50-8″ tires/wheels (15″-15.5″ out of doors diameter, 8″ width). Also known as as 18×6.50-8, 18×7.50, 18×8.5-8, 18×9.5-8, and the like.
13×5.00-6″ Inner Tubes: Replacement Tire Inner tubes for 13×5.00-6″. Also replacement inner tubes universal fits for 12×5.00-6″, 5.00-6″, 4.00-6″, 145/70-6″, 5.30-6″, 4.50-6″, and 5.30/4.50-6″ size tires.
Heavy Duty Inner Tube: Constituted of premium-quality, heavy-duty rubber and so are better in air tightness and aging resistance. These inner tubes are durable and ideal for home, professional and commercial or industrial use.
Saving Cost: NO NEED TO BUY A NEW WHOLE TIRE. When the old tire have a flat, just simply replace the new tube and continue to make use of it typically! They’re easy to install. Take probably a couple of mins to install the tire tubes.