Our metal chain is the highest quality available today using heat resistant materials to ensure your creation turns out beautifully every time. Offered with Preciosa MAXIMA crystal stones set in a raw finish this chain is ready to use. The MAXIMA crystals combine high quality lead free (less than 90ppm) with Preciosa Hi-Pure Crystal technology and amazingly brilliant facets. Combined with the innovative Dura-Foiling, the result is unrivaled optical properties and exceptional quality.