RAM Mount 1.5" x 3" Rectangle Base w/1.5" Ball [RAM-202U-153]
ELC-48200RAM 1.5" x 3" Rectangle Base with 1.5" Ball
The RAM-202U-153 consists of a 1.5" diameter rubber ball connected at right angles to a 1.5" x 3" rectangular base. This mount has pre-drilled holes at each corner of the base plate. 
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.