A Grip on Bath Safety...Moen safety grab bar for the bath So simple, yet such a terrific idea you'll want one for every bath. A bath grab bar that is great for traveling or for your second home too! Easy to attach, our customers love the absolute simplicity and added peace-of-mind this SecureLock ™ bath safety handle affords you when entering or exiting the tub. Fits most bathtub walls from 2.75 to 5.5 in thick and tested to 350 lb. No-slip grip is textured for security and safety while tub walls are protected by gentle non-skid pads.