The RAM-B-101U, powder coated marine grade aluminum mount, consists of a double socket arm mount with two 2.5" diameter round bases with the universal AMPS hole pattern. Rubber ball, socket technology dampens shock and vibration, as well as allows for almost infinite adjustment, perfect viewing angles. For most applications, mount will support up to three pounds.
Material: Powder Coated Marine Grade Aluminum
Ball Size: 1" Rubber "B" Ball Size
Note: The "U" in the part number reflects product packaged in poly bag.