Shower Head Extension Arm, 11 in Shower Extension Arm with Locking Nut, Adjustable Height and Angle, Universal G1/2 Connector for Fixed and Handheld ShowerHead, Brushed Nickel

Locking Nut: Unlike the one-piece shower head extension, the free-spinning nut used to attach the existing shower arm features a locking mechanism. You can position it at the proper horizontal angle and then easily tighten it with the included hex key to prevent side-to-side wobbling.
Gear Joints: The gear joint inside the shower arm extension snaps together firmly when screwed down to ensure maximum support and stability. Once installed, you will never have to worry about the shower head falling off. Adjustable Shower Head
Extension Arm: Two sturdy knobs allow you to adjust the shower head extender to the desired height and angle to accommodate the showering needs of individuals of all heights.
Easy Installation: This shower head arm extension is quick and simple to install, and it can be set up by yourself in just a few minutes without the assistance of a plumbing professional.
Standard Size: Universal G1/2 thread fits standard shower arms and standard shower heads, instantly upgrading your shower for a more comfortable showering experience