FANAUE Double Socket Arm Connects to 17mm Ball Head Adapter Only, Compatible with Garmin GPS Mount and Bike Motorcycle Phone Holder, Made of Aluminum Alloy with a Length of 2.44".

This works great to connect 16mm ball to 22mm ball (carplay screen to floor seat bolt tablet mount)

This thing is solid! Have been on bike since purchase over a year ago. It has worked so well I forgot it was there. No complaints at all. Price was nice too.

Made out of aluminum, great product for the price

Love the aluminum design and build. Way cheaper than competitors! Works and fits great!

Return two of the same similar items, one was larger than the other. Neither item would work..

Very well made and clamps tight. Fits other mfg attachments too!

Allows for a phone or dash cam to be mounted in place of a mirror in a vehicle the ball socket for a mirror is smaller than the ball mount provided for dashboard and window mounted devices this dual ball socket allows a secure transition between the different size mounts so the device is held stable.

not as good as the full size 1" ram mount but, for the wheelchair it works good. I mounted a cup holder on it and can move it out of the way when needed. I may look into adapting the 1" mount to see if it works better as this one has a smaller knob to tighten and it get hard to really crank it up tight to stop it from moving.