Coil Saver is a securement device that allows the driver to chain the coil on the outside along with the typical way of chaining through the eye. It is designed to prevent potential energy from transferring into kinetic energy during emergency-stop situations. It is not the number of chains but the placement of chains that makes the difference, according to the company.
Coils that fall off of trailers can result in property damage, injuries and death. The company says Coil Saver has a 50 percent more retention strength versus the conventional binding methods.