RAM® Large Marine Electronics Mount - D Size Medium RAM-B-408-75-1-A-238U The Tough-Wedge™ is a mount

The Tough-Wedge™ is a mount that fits in the gap between the vehicle seat and center console or potentially a center seat

The RAM-B-230U double ball adapter consists of two attached B size 1" rubber balls that allow the connection of two B size double socket arms

The RAM-108-BU consists of a adjustable strap clamp base

5" diameter round base with 1/4-20 camera thread

RAM® Large Marine Electronics Mount - D Size Medium RAM-B-408-75-1-A-238U The Tough-Wedge™ is a mountThe RAM D 111U consists of a medium double socket arm, 3. 68" diameter round base, and 11" x 3" rectangle base. The round base includes a 2. 25" D size rubber ball and contains pre drilled holes, including the universal AMPS hole pattern. The rectangle base also includes a 2. 25" D size rubber ball and contains a variety of pre drilled holes that are compatible with several large marine electronic devices, including fishfinders and chartplotters.