RAM® Double Ball Mount with Excalibur Mounting Hardware

Universal 3 inch double socket arm mount with a square base and a round base. Both bases have the AMPS hole pattern. The mount is 5.24" (13.3 cm) tall at maximum extension and is collapsible. Constructed of marine grade aluminum with stainless hardware and black powder coat finish. Rubber ball and socket feature dampens shock and vibration. For most applications, mount will support up to four pounds.