The SR188-G17 car or truck seat rail or floor mount can be used as a replacement or upgrade to an existing mount and is compatible with devices that feature the Single T-Slot mounting pattern, including XM Satellite Radios (XM Onyx, StarMate, Stratus, Roady, Samsung Nexus & Helix). This mount includes only the Seat Rail or Floor Mounting Pedestal with 15-inch Flexible Gooseneck. The car seat rail or floor mount is made of metal, and is ideal for service vehicles, trucks, or those who need easy access to their device but prefer mounting it somewhere other than the windshield or dashboard. Use a socket wrench to install the mount to the car's seat rail. Loosen the passenger seat track bolt, insert the included seat track bolt bracket, and then retighten the bolt. Bend the 15" gooseneck and rotate the swivel ball adapter head for 360-degree rotation for exact positioning of the device. Optional floor brackets are included for screwing the mount directly into the floor of the vehicle. (Warning: Drilling into the vehicle's floor may damage the vehicle. Use caution and consult a mobile install professional to avoid drilling into any sensitive vehicle components.)
