1.size:575x375x145mm2.weight:3.2kg3.1x20gp:1020pcs,Website:://.cnplasticpallet.com,1x40hq:2100pcscheap high quality 570*370*145mm Plastic Tow DollyProduct description Product feature1.It's used for transporting crates,container,factory warehouse and home,very convenient2.Great for moving bulky items weighing up to 1000 lbs.3.Steel reinforced high impact polypropylene construction4. Non-porous surface will not splinter, rust, rot or mildew5. Rubber pads with diamond tread prevent marring and slippage   Connector can combine two dolley to move easliy.Box sizePacking