RAM Drill Down Mount with Round base and 1/4"-20 Threaded Stud Dragonfly-4 DVS Features the patented 1" B-Size

Features the patented 1" B-Size rubber ball system providing smooth tension

25" ball bases

This RAM round plate is commonly used to adapt compatible Garmin Marine GPSMAP and fish finder swivel mounts to a RAM B Size 1" ball-and-socket mounting system

Included Hardware:*

Part number: RAM-B-149Z-PD3U

RAM Drill Down Mount with Round base and 1/4"-20 Threaded Stud Dragonfly-4 DVS Features the patented 1" B-SizeFeatures: Round 2. 5" diameter drill down base with 1" and universal AMPS hole pattern Standard (medium) size double socket arm overall length: 3. 73"; socket to socket: 3" 1" ball connected to a 1 4" 20 camera thread, matches most standard camera and camcorder female threads found on the bottom of the camera RAM ball and socket system easily adjust to your perfect angle Mounts to either horizontal or vertical flat surfaces Constructed of powder