It s easy to upgrade your bathroom with the Mainstays Easy-Hang Shower Curtain Tension Rod. This rugged steel rod is built to last and easy to install for effortless use. The rod has a sturdy metal build and adjusts from 44 to 72 inches to fit in most standard bathtubs and showers. The sleek matte black finish is chip- and rust-resistant with non-slip non-scratch end caps that stay in place and won t damage walls or tile surfaces. Installation requires no tools and minimal effort. To install simply twist to unlock extend and tighten. Maintenance is even easier: Just wipe clean with a damp cloth as needed.