RAM 2.25" x 0.87" Motorcycle Base with 11mm Hole and 1" Ball
The RAM-B-252U marine grade aluminum base consists of a 1" diameter ball and 2.25" x 0.875" base with 11mm hole. This part is often used on motorcycles, attaching to the mirror frame. This part fits well on many handlebar pinchbolts with a washer (base is 5mm thick).
Material: 
 Powder Coated Marine Grade Aluminum 
Ball Size:
 1" Rubber Ball "B" Size 
Note: 
 The "U" in the part number reflects product packaged in poly bag.
 
               
         
                 
                 
                 
                 
       
       
       
      