RAM® Universal Double Ball Mount with Round Plate and 1/2" NPT Thread

The RAM-101-218-1U consists of a double socket arm mount with one round base and one base with 1/2" NPT hole for pipe or pedestal. The mount is approximately 7.50" tall at maximum extension and is collapsible. This measurement does not include length of pedestal used. Features Double ball mount for attaching to threaded pipes; includes a round plate base featuring the AMPS hole pattern for attachment to compatible device holders and base with 1/2" NPT hole for pipe or pedestal Includes one round ball base, one base with 1/2" NPT hole, and C size medium length double socket arm; ball and socket technology allows for near-infinite adjustability Made of powder-coated, marine-grade aluminum for durability and reliability in the most demanding environments Backed by a lifetime warranty