RAM® EZ-Strap™ Rail Mount for Garmin GPSMAP 73, 78, 78S, 78SC
Part#:RAP-SB-187-GA40 UPC:793442933752 Patented & Pats. Pend.
The RAP-SB-187-GA40 consists of the RAM EZ-Strap™ base, double ball SHORT arm, diamond adapter base and high strength composite cradle. The strap can be cut to fit tubing, square rails and irregular shapes from 0.5" to 2.58" in diameter. Multiple adjustment points allow you to move the mount to your optimum viewing position. This mount rotates 180 degrees.

hardware included

Assembly Hardware

clamp range

.5" - 2.58" diameter

ball size

RAM Snap-Link (3/4")

weight capacity

.5 lb


High strength composite

packaging type

Retail Bag


0.68 lb