World-Class Mounting Systems

Size Guide

Ball Sizes
Arm Sizes
X
The unique double ball and socket design allows you to adjust your mount to the perfect viewing or operating angle, all with the turn of a single knob. This modular design can be configured with a variety of interchangeable components to fit your specific mounting needs.
B Size
Holds 2 lbs / 0.91 KG
1" Ball
Phones, Action Cameras, Light Duty Tablets
C Size
Holds 4 lbs / 1.81 KG
1.5" Ball
Fishfinders, Heavy Duty Tablets
D Size
Holds 6 lbs / 2.72 KG
2.25" Ball
Monitors, Large Fishfinders
E Size
Holds 15 lbs / 6.8 KG
3.38" Ball
Heavy Monitors
Ball Sizes Short Arm Medium Arm Long Arm
B Size Overall Length 2.42" / 6.1468cm 3.73" / 9.47cm 6.00" / 15.24cm
Socket-to-Socket Length 1.75" / 4.45cm 3.00" / 7.62cm 5.31" / 13.49cm
C Size Overall Length 3.56" / 9.04cm 5.69" / 14.45cm 9.13" / 23.19cm
Socket-to-Socket Length 2.50" / 6.35cm 4.66" / 11.84cm 8.00" / 20.32cm
D Size Overall Length 5.10" / 12.95cm 8.44" / 21.44 12.98" / 32.97
Socket-to-Socket Length 3.60" / 9.14cm 6.88" / 17.48cm 11.41" / 28.98cm
E Size Overall Length 7.31" / 18.57cm 12.63" / 32.08cm N/A
Socket-to-Socket Length 4.98" / 12.65cm 9.88" / 25.10cm N/A

RAM® Heavy Duty Fishfinder Deck Mount

SKU Copied
SKU: RAM-FF1U
UPC Copied
UPC: 793442027291

RAM® Heavy Duty Fishfinder Deck Mount
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SKU: RAM-FF1U
Copy UPC
| UPC: 793442027291

The RAM Heavy Duty Fishfinder Deck Mount (RAM-FF1U) is a robust, powder-coated aluminum bracket designed to support up to three fishfinders simultaneously. Whether you're trolling deep waters or scanning shallow coves, this heavy-duty mount helps you take in more data for smarter navigation and better results. Built for versatility, the Deck Mount features a wide array of pre-drilled hole patterns, making it compatible with popular fishfinder brands like Garmin, Lowrance, and Humminbird. It also includes three sets of 4-hole AMPS patterns and three sets of tri-hole patterns for seamless integration with RAM Mounts D size bases. Need a secure mount at the stern? Pair the Deck Mount with the RAM Foot Stabilizer for added support and stability in rough waters. Crafted from marine-grade aluminum, this fishfinder mounting bracket is corrosion-resistant and engineered to withstand harsh marine environmentslasting longer than your boat and standing up to the roughest conditions. In fact, we guarantee it with our Lifetime Warranty for all RAM components.

Features
  • Supports up to three fishfinders for maximum data intake; ideal for bow or rear-mounted fishfinder setups
  • Compatible with Garmin®, Lowrance®, and Humminbird® mounting patterns
  • Includes AMPS and tri-hole patterns for RAM® D size bases
  • Marine-grade aluminum construction with powder-coated finish
  • Back by a Lifetime Warranty

Information

Resources

Information

Hardware Included
(6) 12.70 cm (5")/40.64 cm (16") -18 x 2.54cm (1") Machine Screws(6) 12.70 cm (5")/40.64 cm (16") -18 Nylock Nuts(8) #10-24 x 7.62 cm (3")/10.16 cm (4") Machine Screws(8) #10-24 Nylock Nuts
Hole Pattern
See Drawing
Materials
Marine-grade aluminum
Packaging Type
Poly Bag

Resources

INSTRUCTIONS
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Components

RAM Mounts
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RAM-FOOT4
RAM® Foot Stabilizer for Heavy Duty Fishfinder Deck Mount
RAM Mounts
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RAM-HAR-FF1-1024U
RAM® Hardware Pack for Fishfinder Deck Mount & C-Size Ball Bases
RAM Mounts
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RAM-HAR-FF1-3118U
RAM® Hardware Pack for Fishfinder Deck Mount & D-Size Ball Bases


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