RAM® Ball Adapter with AMPS Plate for Garmin GPSMAP 620 & 640
Part#: RAM-B-347-G4U
UPC: 793442917035
Ball Icon B Size
$14.49

Overview

The RAM-B-347-G4 base consists of a 1" diameter rubber ball connected at right angles to a 2" x 1.7" square base. The base has four pre-drilled holes at each corner, making the universal 1.5 x 1.188 (hole spacing) AMPS hole pattern.

hardware included:

(3) #8-32 x 5/8" Machine Screws
(3) #8-32 Nylock Nuts

hole pattern:

4-Hole AMPS: 1.181" x 1.496"

ball size:

B Size (1")

weight capacity:

Standard Use: 2 lbs
Heavy-Duty Use: 1 lb

materials:

Marine-grade aluminum

packaging type:

Poly Bag

Weight:

0.16 lb

Print

Add-on & Accessories

B Size Double Socket Arms
See All
Previous Slide Next Slide
Ball Bases - B Size 1" Ball
See All
RAM® Torque™ Small Rail Base RAM-B-408-37-62U $27.49
RAM® Magnetic Ball Base RAM-B-202-339U $29.49
Previous Slide Next Slide