Steel trailer load bar Material:Steel Weight:5.850kg Surface:Zinc-plated ISO9001:2008 certified Steel trailer load barMaterial:SteelWeight:5.850kgSurface:Zinc-platedISO9001:2000 certificationOur company are specialized in designing and manufacturing truck and trailer parts.We have been in the field for more than ten years.We also supply some with a spring in the handle .Over 90% of our products ...