4.10 3.50-4 inch Inner Tube works with hand trucks, dollies, garden cart, garden wagon, lawn cart, utility cart, flat carts, lawn mowers, small tractors, wheelbarrows, yard trailers, Trolley Carts, wagons, generators, snow blowers and most 410/350-4 Wheel Applications Perfect fit for 4.10/3.50-4 inch TIRES / WHEELS: Replacement tubes for 4.10/3.50-4 tires / wheels (10 inch outside diameter). 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 inch, 4.10x3.50-4 in inch This inner tube is made of isobutylene isoprene rubber, which is better in air tightness, elastic damping and aging resistance than natural rubber. NOT recap Heavy duty inner tube with TR87 bent valve stem, Maximum inflation is 30 PSI. Inflate with manual pump only Name:Inner Tubes Size: inner tube outer diameter: 240mm, inner diameter: 110mm, width: 68mm Measurement: 4.10/3.50-4 inch Feature: Inflatable Valve: Angled Stem TR87 Ply Rating: 4 Maximum inflation: 30 PSI Compatibility Baja Motorsports Dune (DN65) Go-Kart Bladez Moby Comp / Bladez Moby Cruz'r / Bladez Moby S Bladez XTR-HD 550 / Bladez XTR-S 450 / Bladez XTR-SE 450 / Bladez XTR-S Transport 450 / Bladez XTR Comp 2 / Bladez XTR Comp 450 /Bladez XTR Street 2 / Bladez XTR Street 450 Carter Turbo Tiger 2403 EVO Evo2 / EVO Evo2X / EVO EvoL2X / EVO EvoSPX Fatboy Assault / Fatboy Assault Pro Hoveround Teknique FWD Manco Bandit 104B Mongoose Dirt Grinder PaceSaver Scout Boss 5 / PaceSaver Scout Boss 6 / PaceSaver Scout RF-P3 & RF-P4 Super Super Turbo 1000 Elite / Super Turbo 800 Elite Uber Scoot 2X (49X) Venom Mini BMX / Venom PRO Mini Yerf-Dog 1204 / Yerf-Dog 3101 / Yerf-Dog 3208 Colour:black Material:rubber Package Contents: 2 x Inner Tubes Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.