Shower Hook, Shower Holder, Shower Head Holder, Slide Bar, Compatible with 0.7 - 1.0 inches (18 - 25 mm), Angle Adjustment, Height Adjustable, Slide Repair, Replacement, Aftermarket Shower Hook Can Adjust The Size By Turning The Handle. The end of the shower head can be rotated 360 degrees, allowing you to freely adjust the angle. Easy to install with a sliding bar of 0.7 - 1.0 inches (18 - 25 mm). Height can be adjusted, so it can be used for children and adults. The seal is gray. Length: 4.6 inches (11.8 cm), Diameter: 1.5 inches (3.8 cm), Slide Bar: 0.7 - 1.0 inches (18 -