RAM® Double Ball Drill-Down Mount with Diamond Plate - Short DriveSmart 51 LMT-S Also included is a zinc

Also included is a zinc coated metal u-bolt that accommodates rails from 0

5 inch rubber ball on top

This mounting kit also includes a diamond ball base

For any professional on the go this is the tool to keep you organized at home

standard double socket arm with steel locking knob

RAM® Double Ball Drill-Down Mount with Diamond Plate - Short DriveSmart 51 LMT-S Also included is a zincThe RAM B 138U A consists of a 2. 5" diameter round base that contains the universal AMPs hole pattern, SHORT double socket arm and diamond base adapter. The mount is designed with a 1" diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm; this allowing for almost infinite adjustment and perfect viewing angles. The hole pattern found on the diamond base adapter will connect to most RAM