ChargerCity adhesive or screw mounting pedestal can be used as a replacement or upgrade to a current mounting pedestal (not a complete solution; holders sold separately). It is compatible with All Garmin Factory or Aftermarket 17mm ball socket cradle (sold separately).This mount package includes only the 2.5” Mounting Pedestal with Optional Adhesive or Screw Mount. The low-profile, 2.5” mounting pedestal can be placed on any flat surface, including car dashboards or consoles, computer monitors, or table tops. Mount using the durable 3M adhesive, or use the included screws for a more permanent solution. Important: Drilling into the dash or floor could permanently damage the vehicle. Use caution and consult a mobile install professional to avoid drilling into any highly sensitive vehicle components. Garmin GPS devices can also be mounted by simply unscrewing the swivel ball adapter and revealing the 17mm ball mount base.