RAM® Universal Marine Electronic Mount with Diamond Base

Name: RAM® Universal Marine Electronic Mount with Diamond Base
Brand: RAM Mounts
SKU: RAM-B-111-238U
Price: 31.59 USD
Availability: InStock
Rating: 5.0 (5 reviews)

RAM® Universal Marine Electronic Mount with Diamond Base - Main image

RAM® Universal Marine Electronic Mount with Diamond Base - View 2

RAM® Universal Marine Electronic Mount with Diamond Base - View 3

$31.59 ~~$44.49~~ In stock

Category: Fish Finder Mounts

The RAM-B-111-238U consists of a double socket arm, 2.43" x 1.31" diamond base and 6.25" x 2" rectangle base. The diamond base contains two holes 1.912" from center to center, positioned at both ends of the base. The rectangle base contains different combinations of pre-drilled holes which will match up to many electronic devices and mounts, including Marine GPS, CB Radios, Ham Radios, Gimbal Brackets and more.

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy

If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy

Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy

Returning an item

Check the return conditions before sending anything back.

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

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

Ella B. ★★★★★ Oct 23, 2026

My kayak's fish finder used to wobble at every little wave, but this mount's diamond base locks it down solid. The double socket arm lets me tilt the screen just right to cut glare on sunny days.

Ella K. ★★★★★ Oct 22, 2026

I mounted this to my boat’s console and the diamond base lined up perfectly with existing holes—no drilling needed, just a few bolts. The arm holds my fish finder steady even when I hit some chop. Solid, dependable setup.

Michael H. ★★★★★ Oct 21, 2026

The double socket arm gives just the right amount of adjustment for my fish finder, and the 6.25" x 2" rectangle base was a perfect fit on my console. Solid and secure even in rough water.