titanium screw: Material:Gr1,Gr2,Gr3,Gr4,Gr5,Gr7,Gr9,Gr12 Standard:DIN933,DIN912,DIN934 Titanium Screw 1. Specification (1 )Standard : ASTMB348,ASTMF136,ASTMF67,DIN933,DIN912,DIN934(2) Material : Titanium or titanium alloy(3) Grade : gr1 gr2 gr3 gr4 gr5 gr7 gr9 gr12(4) MOQ : 100pcs(5) Diameter : M 2-M 32 (6) Technique : forged(7) Package details : Wooden case or as per clients' request 2. ...