Titanium Fastener We main supply Ingots,Plates, Bars, wires ,Fasteners, including Bolts, Screws, Studs, Nuts, Pins, Washers, Titanium FastenerWe main supply Ingots,Plates ... , machine parts, Shafts, Rods etc.We can produce coler titanium bolt,in gold and blue and red.Main Germany Standard:DIN ... , DIN963, DIN 7991, DIN 6921, ISO 7380, ISO 7984 etc. Bolt sizes:M2-M64*Length2)Nut sizes:M2-M643)Washer sizes ...