... 1.size:16"*4.00-8 2.bore:12-20mm 3.wheel material: nature rubber 4.max load:150kg DESCRIPTION DETAILS ... :1.mode of payment:30% PRE T/T,70% before delivery2.tray thinckness ... tray 0.5~1.2mm,can make as customer request 3.size of tray:.5cu.ft, 1cu.ft, 4cu.ft,5cu.ft ... sheet/plastic steelsize of wheel: 8"*2.50-4, 260*85, 3.00-4, 3.50-4, 3.00/3.25-8, 3.50-8, 4 ...