RAM® Drill-Down Mount for Lowrance AirMap 600C + More - Aluminum RAM-261-1 The RAM-B-149Z-2-GUN1U consists of a

The RAM-B-149Z-2-GUN1U consists of a steel strap base

Beyond just a writing surface

rugged and low profile mounting solution for any rail diameter from 1" to 2

5" diameter ball that can be clamped to a round rail from 1" to 1

14" in outer diameter and is ideal for mounting heavy duty cameras including SIONYX night vision cameras

RAM® Drill-Down Mount for Lowrance AirMap 600C + More - Aluminum RAM-261-1 The RAM-B-149Z-2-GUN1U consists of aThe RAM B 138 LO3U consists of a medium length, B size arm with a 2. 5" diameter round plate with universal AMPS hole pattern and a form fitting cradle that supports the Lowrance AirMap 600C, iFinder & iWay 100M.