... ,M12 Black,Gold,Blue,Green,Purple Titanium bicycle screws,Titanium nuts,Titanium washers,Titanium studs etc--Grade 5 AeroSpace Grade Titanium(Ti6Al4V)--Hot forged head and ... the stringent 3 steps process of manufacturing Titanium bolts/screws. Most companies only machine their bolts/screws offering at a low ball pricing ...