Titanium screws---Hexagon socket button head screwsM6*16.95 1.Material: ... button head screws DIN7380 M6*16.95---Titanium screws1.Item Name: Titanium Fastener2.Material: Pure Titanium and Alloy Titanium3.Grade: Gr1,Gr2,Gr3 ... , excellent mechanical strength etc.8.Applications: Equipment accessories: airplane, ship, bicycle, motorcycle, auto, medical, chemical, wheelchair, sports, anchor, weapon, etc.I ...