The base plate rectangular big matches the industry standard hole pattern and will connect to a large variety of RAM Mount and third party cradles or just even surfaces.
Material Powder Coated Marine Grade Aluminum
Ball diameter: B-Ball, 2,54 cm (1")
Size: 16cm x 5cm x 4cm
Hole spacing: 23 mm from the middle (")
Weight ca. 130 g
Part number RAM-B-111BU