RAM® Double Ball Mount with Garmin Fishfinder Hardware - RAM-101-G2U

The RAM-101-G2U consists of a double socket arm and two 2.5" diameter round bases with the universal AMPS hole pattern. Designed into the mount is a 1.5" diameter patented rubber ball and socket system with adjustment points at both ends of the double socket arm. With a twist of the arm knob, you can move the RAM-101-G2U mount to your optimum viewing position. Specs & Features Material:Powder Coated Marine Grade Aluminum Ball Size: 1.5" Rubber Ball Size Note:The "U" in the part number reflects product packaged in poly bag. Weight:0.12 lbs. Videos RAM 1.5" Ball Mount with 2/2.5" Round Bases & Hardware for Garmin Fishfinders & GPSMAP Devices RAM® Mounts C Size Double Ball Mount Functionality Compatible With Additional Mounting Base Options RAM Rail Base With Zinc Coated U-Bolt & 1.5" Ball For Rails From 0.5" To 1.25" In Diameter - RAM-231ZU RAM Double U-Bolt Base With 1.5" Ball For Rails From .75" To 1.25" In Diameter - RAM-235U RAM 3" Max Width Clamp Base With 1.5" Ball