Extra long tape measures are made for use in measuring very long distances. They can be anywhere from 50 to 300 feet, and are built with extra thick steel or high-grade fiberglass for long-lasting durability. They are also equipped with strong retraction springs to help smoothly rewind the tape into the case. For easy distance reading, these tape measures usually come with large-scale markings placed strategically on the tape. It is needed for measuring land, surveying large plots of land and also for industrial construction work.