As with all Buy Cable Railing stainless cable rail hardware, our transformer tops are made from 316 stainless and designed for easy installation and extended life. Our transformer tops allow you to make precise angle changes on site, without the need to perform additional welding.  They're made from highly-durable 304 grade stainless steel, and designed for use in a wide range of commercial and residential applications. Buy Cable Railing offers a complete selection of post tops, corner tops, brackets, pickets and much more for prefect cable rail installations.