BETA MEMORY TWO-DIMENSIONAL ARCHES / STEEL WITH HOOK 2PCS LEONE

Special arches that combine different materials and geometries with the aim of controlling the front torque during the space closure phase.

The arches have hooks which, once positioned between the lateral incisor and canine, serve as a hook for traction and as a connector between the parts of the arch.

The front portion, made of Beta MEMORY alloy, is available in .019"x.25" or .021"x.027" for torque control, while the rear portions of stainless steel are .016"x.016" to facilitate the sliding of the arch in the slots.

Package: 2 pcs