7 Width/Height Settings: This toilet safety rail features a 7-hole adjustment for width (17.3-23.22 inches/440-590 mm) and height (24.4-30.3 inches/620-770 mm), catering to most toilet sizes and accommodating users of various shapes and heights. Easy size switching with a button press ensures a comfortable fit for everyone. Robust and Durable: The handicap toilet seat frame is constructed from high-strength, anti-corrosive aluminum alloy, which is ideal for wet environments. The toilet grab bars' precise machining and welding support up to 300 pounds, providing users reliability and peace of mind. Enhanced Stability and Grip: Our toilet safety rail for seniors is equipped with a dual non-slip design combining front-leg silicone pads and rear suction cup feet for superior ground adaptability. Foam armrests of the toilet safety frame provide a secure, comfortable grip, ensuring safety for seniors and those with leg injuries