The Super Elastic Nitanium Braid 8 (Eight Strands) Archwire is an eight-strand super elastic nitinol wire with great flexibility and low stiffness. The Super Elastic Nitanium Braid 8 Archwire may be used in the initial stages of treatment to gently level and align while providing torque control with full slot engagement. This wire is also effective in the later stages of treatment by holding the desired torque, but providing additional vertical correction to finish your case. Excellent finishing wire. ProForm Arch ShapePack of 10