TE Connectivity / Raychem INSTALITE Molded Boots are up to 30 percent lighter than TE standard -25 boots. These high performance heat-shrink boots have been designed for applications in military ground systems, aerospace and marine. Their optimized interior geometry reduces installation time as well as provides a faster recovery. As a low-weight sealed harness solution, TE's INSTALITE boots are extremely rugged, resisting most common military fuels, oils and greases. The heat-shrink boots are abrasion resistant and have an operating temperature range of minus 75 degrees Celsius to 150 degrees Celsius. They offer a balance of high-temperature fluid resistance and long-term heat resistance. The boots also meet the requirements of VG95343 Parts 6 and 18.