(Hex Socket Cap)Titanium Screws Standard:DIN 912/933/7991,ISO 7380 Material: ... ,Gr5(6Al4V),Gr7,Gr5 ELI Size: M3~22XL (Hex Socket Cap)Titanium Screws1>Titanium screw:Item nameTitanium screwMaterialTi Grade 2, Grade ... class 8.8/10.9/12.9ApplicationsRacing industry like racing motorcycles and cars,racing bicycles,sailing boat and medical industry etc2>Quality ...