Moen DN7175 Home Care tub grip. Large suction pads clamp tightly and eliminate movement. 350 lb. weight capacity. Ergonomic handle with anti-slip grip. Can be installed on most fiberglass tubs. Fits most tub walls from 2.75" to 5.5" thick stable comfortable grip at 2 heights - 12.5" at top of grip and 7.875" at inside bottom of grip. Also fits most hotel tubs. Adjustable corrosion resistant. 4.35 lbs. Barely used, like new.