RAM® Drill-Down Double Ball Mount with Hardware for Garmin GPSMAP Series

Name: RAM® Drill-Down Double Ball Mount with Hardware for Garmin GPSMAP Series
Brand: RAM Mounts
SKU: RAM-B-139-G4U
Price: 25.19 USD
Availability: InStock
Rating: 4.6 (5 reviews)

RAM® Drill-Down Double Ball Mount with Hardware for Garmin GPSMAP Series - Main image

RAM® Drill-Down Double Ball Mount with Hardware for Garmin GPSMAP Series - View 2

$25.19 ~~$41.99~~ In stock

Category: GPS Mounts

Simply choose your preferred mounting location and the possibilities become endless with the Garmin GPSMAP Flat Surface Mount. Rubber ball and socket technology allows for almost infinite adjustment and perfect viewing angles. High quality materials insure your Garmin GPSMAP is safe, secure, and within easy reach. RAM’s patented design also dampens shock and vibration helping to extend the life of your mobile device.

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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Christopher H. ★★★★★ Oct 23, 2026

The rubber ball and socket gives me just the right angle for my GPS on the boat’s console, and the double arm keeps it steady even in rough water. Installation was straightforward, and it’s held up well to the sun and spray so far.

William E. ★★★★★ Oct 21, 2026

The rubber ball and socket makes it incredibly easy to tilt my GPSMAP exactly where I need it, even on rough trails. Installation with the included hardware was straightforward and it feels solidly built.

Aurora C. ★★★★★ Oct 18, 2026

The rubber ball and socket setup makes it incredibly easy to position my GPS exactly where I need it, even on bumpy trails. Hardware was included, which saved me a trip to the store. Pretty solid mount for the price.