Wheelbarrow / Trailer inner tube 3.50/4.00-8 TR87

General Description Pneumatic trolley wheel inner tube, designed for optimal performance and increased durability. Technical Specifications Model: 4.80/4.00-8 Material: Butyl Rubber (01#) and Natural Rubber (02#) Color: Black Valve Type: Curved Compatibility and Accessories Compatible with various carts requiring a size 4.80/4.00-8 inner tube. Check your cart specifications to ensure compatibility. Installation Install the inner tube by following these simple steps: Remove the cart wheel. Remove the old inner tube if necessary. Insert the new inner tube into the tire. Replace the wheel and check that everything is installed correctly. Use Ideal for hand and motorized carts, this inner tube provides excellent support and traction on various terrains.