Size: 410mmx530mm Thickness: 3.0-6.0mm Weight: 3.48kg/set(including 2 steel brackets, 2 gas- pistons and screws)" Finishing:Powder-coating Color: Black (customized color acceptable) Standard Package: One set into a poly bag, one ploy bag into a carton. And 4320 ctns a container. Packing size: 73*14*5.5cm