We have DIN 7991 Titanium screws M2.5x4 M2.5x5 M2.5x6 M2.5x8 M2.5x10 M2.5x12 M2.5x14 M2.5x16 M2.5x18 M2.5x20 in stock.Flat head hex 1.5 Driver Ti GR2 Polished.No MagneticTensile strength is over 500 MPa. Please talk over with the Property Class 5.6 or 5.8.The drawing is M2.5x10Please order Choise screws while you only order 1 lot.About Aliexpress shipping costIt is the first weight + next weightThe lower the delivery charge if your order more.Our merchandise are broadly utilized in semiconductor checking out products, optical trying out equipment, optical steerage products, pneumatic products, UAV and Lithography mechanical device .