- Features an 11mm hole designed to attach to the mirror frame of motorcycles
- Included B size 1" RAM® rubber ball allows for connection to any B size RAM® double socket arm; ball and socket technology allows for near-infinite adjustability
- Made of Powder-coated, marine-grade aluminum for durability and reliability in the most demanding marine environments
RAM (BASE MOUNT) Bolt Adapter Flat
The RAM-B-252U marine-grade aluminum ball base consists of a 1" rubber ball and 2.25" x 0.875" base with 11mm hole. This part is often used on motorcycles by attaching to the mirror frame.