1) This safety grab bar is commonly used in the toilet and the bath. 2) Mounting flange and fasteners are concealed with flange covers. 3) 3 connection points on each end provides a better and rigid installation to the wall for safety. 4) Mounted in a variety of angles to wall's structural supports. 5) Knurled in the middle with satin or polished finish ends. 6) Ecologically friendly