RAM MOUNTS ROUND BASE & BALL RAM-B-202-G4U

RAM MOUNTS ROUND BASE & BALL RAM-B-202-G4U {"features":"","description":"RAM 2.5\" Round Base (AMPs Hole Pattern), 1\" Ball & Mounting Hardware for the Garmin echo 100, 150 & 300c. Included are 3x (#8-32 x 5/8\" PH PD Mach Screws) and 3x (#8-32 SS Nylock Nuts) that will connect the 34-08504 to the bottom of the Garmin echo.","descSource":"p"}