... Wheel,Foam Wheel,Tubeless Wheel,Castor Wheel, Wheelbarrow Tyre&tube and etc.2. Pneuamatic Wheel=Tyre + Tube + Rim assembled2.1. Main Size:6 ... 3.50-8,14"x4.00-8 etc2.2. Tyre Layer: 2ply,4ply,6plyTyre Pattern: LUG,Direct,Diamond ... and moreTyre Colour: Black,redetc2.3. Inner Tube Material: Natural rubberInner Tube Rubber Percentage: 20%,30%,40% and more2. ... tool cart etc 2.5 4.00-8 wheelbarrow wheel. 4.00-8 ...