- D Size ball with 2.5" round plate connects to RAM® device holders containing the universal AMPS hole pattern
- Includes 4" clamping base for posts and a short length, D size RAM® double socket arm with an overall length of 5.1" and socket-to-socket length of 3.6"; 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
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