... M3--M20XLmm... Product Description1. Grade: GR1,Grade2,Grade5(Ti6AI4V)2. Standard: GB, DIN, IFI, UNC, JIS, BS, BSW, ISO3. Production ... Description: 1) Color: Gold, Blue, Purple, Green, Ti natual etc 2) Size ... , auto, medical, chemical, wheelchair, sports, anchor, weapon, etc.2.Aerospace,Indusrty,Navigation,Smelting,Chemical plants, and so on.Load ...