RAM® Double Ball Mount for Raymarine A50, A50D, A57D & A70

Name: RAM® Double Ball Mount for Raymarine A50, A50D, A57D & A70
Brand: RAM Mounts
SKU: RAM-D-101-RM1U
Price: 131.09 USD
Availability: InStock
Rating: 4.8 (5 reviews)

RAM® Double Ball Mount for Raymarine A50, A50D, A57D & A70 - Main image

RAM® Double Ball Mount for Raymarine A50, A50D, A57D & A70 - View 2

$131.09 ~~$189.99~~ In stock

Category: Fish Finder Mounts

The RAM-D-101-RM1U consists of a 3.68" diameter round base with the universal AMPS hole pattern, STANDARD length double socket arm and 3.68" round base. The RAM-D-101-RM1U includes hardware that will attach Raymarine Chartplotters to the mount. Designed into the mount is a 2.25" diameter patented rubber ball and socket system with adjustment points at both socket ends of the arm.

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Customer Reviews (4.8 / 5 · 5 reviews)

Miles Z. ★★★★★ Oct 23, 2026

The 3.68" round base aligns perfectly with the AMPS hole pattern, so mounting took me about five minutes. That double socket arm hasn't budged a millimeter even in some choppy water, which is exactly what I needed for my A70.

Mia ★★★★★ Oct 22, 2026

The double socket arm holds my Raymarine A70 rock-solid even when I hit a wake at full throttle, and the AMPS hole pattern lined up with the existing mount holes without any drilling hassle. Took me ten minutes to install and I haven't touched it since.

Daniel L. ★★★★★ Oct 21, 2026

The 3.68" round base fit perfectly on my dash, and the AMPS hole pattern lined up with my Raymarine without any extra drilling. I’ve got the A70 mounted and it stays rock-solid even on choppy water.