You install the product like this...
Please read all of the instructions and look at the pictures before attaching the holder.
1. Loosen the screw in the center of the holder so you can remove the tilt swivel attaching plate on the back.
2. Place the attaching plate onto the desired position. Screw the attaching plate into place with the enclosed screws. Place the holder over the attaching plate so the screw fits in the hole in the tilt swivel. Screw a few turns on the screw, just so the thread starts to pull. Pull the holder toward you and hold it slightly tensed, in the same time tighten the screw so the holder is pulled toward the tilt swivel. Tighten the screw until the holder is firmly in place, but still can be adjusted.
3. Slide the device sideways into the holder until you her / feel it snaps into place.
4. The holder is in place.