With the Garmin spine mount adapter, make any Garmin handheld device featuring an integrated spine connection RAM® Compatible™. This spine mount adapter easily clips into the integrated spine connection on a wide variety of Garmin devices. 

• HARDWARE INCLUDED
  (2) #8-32 x 1/2" Machine Screws
  (2) #8-32 x 5/8" Machine Screws
  (2) #8-32 Nylock Nuts
• HOLE PATTERN: 2-Hole AMPS: 1.912"
• MATERIALS: High strength composite
• PACKAGING TYPE: Poly Bag
• WEIGHT: 0.05 lbs.

Will suit the following Garmin devices:

Alpha® 100
Approach® G3
Approach® G5
Astro® 320
Astro® 430
Astro® 900
Dakota® 10
Dakota® 20
eTrex® 10
eTrex® 20
eTrex® 20x
eTrex® 30
eTrex® 30x
eTrex® Touch 25
eTrex® Touch 35
eTrex® Touch 35t
GPSMAP® 62
GPSMAP® 62s
GPSMAP® 62sc
GPSMAP® 62st
GPSMAP® 62stc
GPSMAP® 64
GPSMAP® 64s
GPSMAP® 64sc
GPSMAP® 66s
GPSMAP® 66st
GPSMAP® 86 Series
inReach Explorer®+
inReach® Mini
inReach SE®
Oregon® 200
Oregon® 300
Oregon® 400c
Oregon® 400i
Oregon® 400t
Oregon® 450
Oregon® 450t
Oregon® 550
Oregon® 550t
Oregon® 600
Oregon® 600t
Oregon® 650
Oregon® 650t
Oregon® 700
Oregon® 750
Oregon® 750t
Rino® 610
Rino® 650
Rino® 650t
Rino® 655t
Rino® 700
Rino® 750
Rino® 755t
Sport PRO™