anodized color Titanium Bolt,titanium fastener,titanium Nut ,titanium Screw,washer Titanium & Titanium Alloy FastenerProduct Types:1.Ti Bolts & Screws: Hexagon ... bolts,Flat countersunk bolts,Double end studs,Self tapping screw.2.Ti Nuts: Hexagon nut,Wing nuts,Flat head ... Gr.7,Gr12.Standards:GB DIN ASME ISOApplication Fields:Titanium and titanium alloy fasteners are widely used in aerospace,nuclear ...