Quad Lock 360 Arm - Knuckle Adaptor

Great product

This item saved me from having to return the mount I purchased. The knuckle worked as expected

Essential addition for a perfect mount.

This provides a full range of motion to allow the correct position to be set up when connecting to a golf cart window frame or my golf push cart handle.

Cool addition to my phone mount

I already have the base and mount. The arm knuckle adaptor has made the phone in a better mounting position.