... Strong,Durable 2,Tuble thinkness 1.2mm*21mm Dia. 3,Load bearing 300KGs 4,2 yrs warranty 5,Galvanized ... 21mm Dia.3,Load bearing 300KGs4,2 yrs warranty 5,Galvanized,protect it from rust Metal Folding Chair(Metal Chair, ... MaterialSilver color, steel tube zinc-plated:0.9x21mm+metal plate+sponge 15mm+Black PVC cover.with stainless steel ... offer CFR price as per your destination) Metal Folding office Chair