Description:<br /><br /> Static chuck is suitable for glass,ceramic tile,smooth wall.<br /><br /> Super glue is suitable for wooden,latex,uneven walls<br /><br />  <br /><br /> Installation steps:<br /><br /> 1.Metope keep clean and dry<br /><br /> 2.Uncover protective paper at the back of the membrane<br /><br /> 3.Put the suction cups stick in the wall and press tightly,and the membrane don't remain in the air<br /><br /> 4.Put on the shelf<br /><br /> 5.Mount nut and screw clockwise<br /><br />  <br /><br /> Features:<br /><br /> Material:PP+PVC,ABS<br /><br /> Sucker diameter:6.5cm<br /><br /> Weight:170g<br /><br /> Color:white\/green<br /><br />  <br /><br /> Package included: <br /><br /> 1 x towel hanging rack<br /><br />  <br /><br /> Notice:<br /><br /> 1.Please allow 1-3mm error due to manual measurement,please make sure you do not mind before you bid.<br /><br /> 2.The colors may have different as the difference display,please understand.