AMPS Mounting Pattern with Double Socket Shaft Arm and Drill-Base

$24.99 Arkon’s Swivel AMPS Drill Base Mount to AMPS Mount is a heavy-duty drill-base mount that is ideal for cars, trucks, commercial vehicles, or any flat surface. The shaft swivels in 360-degree rotation and is best suited for tight spaces. The adapter head is compatible with 4-Hole AMPS pattern holders such as SM040AMPS. Perfect mount for small compact spaces. Features: 4-Hole AMPS compatible Ideal for tight spaces 25mm / 1-inch ball compatible 360-degree rotation 4.25” (107mm) shaft arm Compatible with anyholder ordevicethat utilizes a4-hole AMPS mounting pattern. Works with most* Garmin devices that use the AMPS mounting pattern. Supported Garmin models include: Garmin Overlander Garmin Tread Overland Garmin Tread Powersport Garmin Montana 600 series Garmin Montana 700 series Garmin GPSMAP 276Cx Garmin GPSMAP 66i Garmin GPSMAP 66sr Garmin zūmo XT Garmin aera 500 / 550 / 560 *Please confirm AMPS mounting pattern compatibility with the manufacturer. Compatible with all Quadlock 1″ ball mounting systems.