RAM Angled Base with 9mm Hole and 1" Ball
The RAM-B-272U consists of a 1" diameter ball and base with 9mm hole. This part is often used on motorcycles, attaching to the mirror stem base. The main brand of bike for the RAM-B-272U is BMW but this mount is perfect for attaching a 1" ball on flat surfaces using existing fasteners on your vehicle.
Powder Coated Marine Grade Aluminium
1" Rubber Ball "B" Size