Simply use the easy, adjustable width clamp that attaches to your tub by turning the locking mechanism.
. Regain your life with this handy, durable grab bar safety rail so you can bathe and shower without worrying about slips and falls.The grab bar is at a parallel angle to the shower wall and features an adjustable width clamp so that it fits most standard tubs. The width easily adjusts to fit your needs, and it's easy to remove if you want to bring it with your while traveling, or if you want to store it away for future use.