ROUSANT pneumatic wheel ypr015 1.size:12"*3.50-5 2.bore:12-20mm ... PRE T/T,70% before delivery2.tray thinckness:metal tray 0.5~1.2mm,can make as customer request 3.size of tray ... 50-8, 200*45, 250*42, 10"*2", 7"*1.5", 8"*1.75", 8"*2", 8"*2.2", 9"*3", ... load150kgmax pressure1000bearing iron sheet/plastic steelrousant pneumatic wheel ypr015 12"*3.50-5 &pneumatic tyre& nature rubber& diamond,comb,rib and ...