The Cush-A-Nator by ZSi is a pre-galvanized cushion clamp that features the exclusive "Thumb Drive" that provides the installer with a gripping point to easily open the cushion with the help of leverage tabs and a living hinge. The "Thumb Drive" makes installation easy and effortless. To install, simply open the cushion, place it over the pipe or tube and rotate it into place while on the channel. This automatically aligns the channel opening and it's ready for clamping. No more preinstalling cushions or awkward installation. Cushion replacement has never been this simple. The Cush-A-Nator is available to fit multiple pipe sizes and comes with standard cushion material.