... steel: SCM435,10B21Specification& gaugeM0.8-M10Surface FinishingZn- Plated,Ni-plated,Passivated,Tin-plated,Sandblast and Anodize,Chromate, Polish,Electro Painting,Black ... ShippingSample Availablitywe can make sample within 7 days free of charge if there is available tool for us.Lead ... 90 CMWarrantywe confirm our goods will satisfy yr request of 100%,and have 18 month warranty.Aftersales servicewe will ...