... ,titanium fastener,titanium Nut ,titanium Screw,washer Titanium & Titanium Alloy FastenerProduct Types:1.Ti Bolts & Screws: Hexagon head bolts,T-head bolts ... rivet,Round head rivets,Headless rivets.4.Ti Washers: Flat Washer,Split WasherGrades:TA1,TA2,TC4,TA9,TA10,Gr.1,Gr ... and petroleum1)Bolt sizes:M2-M22Length2)Nut sizes:M2-M223)Washer sizes:M2-M224)Standard:DIN,ASTM,BS 5)Grade:Gr1 ...