Titanium fastener,Titanium bolts,Titanium screws,Titanium nuts,Titanium washers,Titanium ... head,Rolled threads and CNC m... Material:pure ti gr1 gr2,ti alloy Ti6Al4V,Gr7,Gr5 ELI Strength class: 8.8 ... etc 1> Titanium bolts: Item name Titanium bolts Material Ti Grade 2, Grade 5(Ti6Al4V), Grade 7, Ti6Al4V ELI ... Colour Gold, Blue, Purple, Green, black red mauve Ti natual abd so on. Strength class 8.8/10.9 ...