RAM Mount 1" Ball Double Socket Short Arm w/ 2 2.5" Round Bases [RAM-B-101-A] Marine Navigation & Instruments | NMEA Cables & Sensors The "U" in the part

The "U" in the part number reflects product packaged in poly bag

almost infinite adjustment and perfect viewing angles are provided in this kit

Guides allow for easy identification of trailer angle and assist when backing at boat ramps and tight areas

Once the knob has been tightened

Push-To-Test Battery Meter

RAM Mount 1" Ball Double Socket Short Arm w/ 2 2.5" Round Bases [RAM-B-101-A] Marine Navigation & Instruments | NMEA Cables & Sensors The "U" in the partRam 1" Diameter Ball Mount with 2 2. 5" Round Bases and Short Arm The RAM B 101 A consists of a SHORT double socket arm and two 2. 5" diameter round bases that contain the universal AMPS hole pattern. The mount is designed with a 1" diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm; this allowing for almost infinite adjustment and perfect viewing angles. The hole pattern found on the round