HellermannTyton ETFE Cable Ties provide excellent protection against radiation, ultraviolet light, and a wide range of chemicals. These cable ties feature inside serrations, which offer a strong grip on cables and wire bundles. The ETFE cable ties come in a standard blue color for easy identification. The head design guarantees high tensile strength with low insertion force and a bent tail allows quick and simple installation. These cable ties are rated for low-outgassing applications.