The metal Damon Q is a major step forward in low-friction, passive self-ligation technology that delivers far more than straight teeth.Damon Q is an essential part of the Damon System, a proven combination of passive self-ligating brackets, high-tech archwires and minimally invasive treatment protocols with benefits that are more than just straight teeth. Whether you are new to self-ligation or an experienced user, Damon Q is designed to provide efficient, controlled tooth movement with remarkable clinical results.