3M Unitek is now Solventum Ortho
Long working range
40% the forces of stainless steel
10/pk unit of use
Developed as an alternative to stainless steel archwires, this "Classic" archwire continues to provide the linear elasticity and bendability of high strength steel and the elastic working range and lighter forces that only a nickel titanium can deliver. It was the first and continues to be the most versatile.