RAM Marine Raymarine Dragonfly 4 / 5 & WiFish Mount with Drill Down Base device-samsung (2) #8-32 x 5/8" machine

(2) #8-32 x 5/8" machine screws

and similar

2-hole AMPS pattern for RAM® and third-party cradles

5") pattern and a B Size 1" rubber ball

RAM Marine Raymarine Dragonfly 4 / 5 & WiFish Mount with Drill Down Base device-samsung (2) #8-32 x 5/8" machineRAM B 202 379 M616U RAM Drill Down Double Ball Mount for Raymarine Dragonfly + More The RAM B 202 379 M616U is a drill down double ball mount kit for Raymarine Dragonfly and WiFish units, combining a 1" Tough Ball, a B Size double socket arm, and a 2. 5" (63mm) round AMPS base for near infinite adjustment. Key Features 1" Tough Ball with an M6 1 x 6mm male threaded post, fitted directly to compatible Raymarine devices 2. 5" (63mm) round base plate