... FastenerProduct Types:1.Ti Bolts & Screws: Hexagon head bolts,T-head bolts,Cup head nid bolts,Flat countersunk bolts,Double end studs,Self ... Hexagon nut,Wing nuts,Flat head nuts,Square nuts.3.Ti Rivets: Flat head rivet,Round head rivets,Headless rivets.4.Ti ... Fields:Titanium and titanium alloy fasteners are widely used in aerospace,nuclear power,metallurgy,chemical,medicine,military,textile,medicine ...