The Ram 2.5″ round plate is designed to connect to 1.5″ ball device holders featuring the universal AMPS hole pattern.

Key Features:

• Includes C size 1.5″ rubber ball for connection to any 1.5″/B size double socket arm, offering near-infinite adjustability with ball and socket technology.
• Constructed from powder-coated, marine-grade aluminum for exceptional durability and reliability, even in the most demanding environments.