RAM Mount 1.5" Diameter Ball Flat Surface Mount w/2.5" Round Base & Diamond Base [RAM-138U] Marine Navigation & Instruments | Fishfinder Only Brackets turned outward - 15

Brackets turned outward - 15

Additional input to measure voltage (of a second battery)

Box Dimensions: 6"H x 12"W x 15"L WT: 9

Mounting Style: Bracket

Cupboard Bolt - 2-1/8" x 1-1/2"

RAM Mount 1.5" Diameter Ball Flat Surface Mount w/2.5" Round Base & Diamond Base [RAM-138U] Marine Navigation & Instruments | Fishfinder Only Brackets turned outward - 15RAM Mount 1. 5" Diameter Ball Flat Surface Mount w 2. 5" Round Base & Diamond Base The RAM 138U consists of a 2. 5" diameter round base that contains the universal AMPs hole pattern, double socket arm and diamond base adapter. The mount is designed with a 1. 5" 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