Ettore Super System Handle has a standard body, and pivots and has a quick-release feature designed for standard channels. The flexible handle rotates 180 degrees to help fit in awkward areas, with a no-slip grip for ultimate comfort. This handle has a stainless steel back plate designed to clamp onto the metal part of the channel and does not come in contact with the rubber. The screws are the correct length for holding most brass channels and Ettore stainless steel channels.