RAM Round Base with 1" Ball
The RAM-B-202U consists of a B Size 1" diameter rubber ball connected to a flat 2.5" diameter plate. This mount has pre-drilled holes, including the universal AMPs hole pattern.
The 1” Ball is ideal for lighter applications such as smart phones, phablets and sat-navs. Use the 1” double socket arms to connect between all 1” ball RAM bases and RAM accessories.
Hole pattern
4-Hole AMPS: 29.99mm x 37.99mm (1.181 x 1.496 inches)
3-Hole 120-Degree: 46.02mm (1.812 inches) Diameter
Material
Marine Grade Aluminium