1.Application: wheelbarrow, hand trolley, hand truck, tool,mover, toy car, swing car, 2.Rim:plastic, 3.size:diameter: 147mm, Pneumatic rubber wheel1.Application: wheelbarrow, hand trolley, hand truck, tool,mover,toy car, swing car, plasma car2.Rim: plastic,3.OEM is welcomed.4.Data:diameter: 147mm, width:37mm, thickness:27mm, the inner hole:12mm, N.W.:1.2kg/pc. package:28pcs/carton. moq:1000pcs, ...