Titanium standard parts Material:Gr1,Gr2,Gr5 with ... FOB Price: 0.5~2.8 USD/p Titanium particles standard partsvarious titanium bolts, nuts, fasteners, washers and screws ... sizes:M2-M22 3)Washersizes:M2-M22 4)Standard:DIN,ASTM,GB,BSW,UNC,JISDIN912,DIN931,DIN933 ... DIN69235)Available material: Gr1, Gr2, Gr5type Hex Head Titanium ScrewApplications: bicycle, golf and medical equipments,optical coating ...