Humminbird GM H12 Gimbal Bracket f/HELIX 12
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Humminbird GM H12 Gimbal Bracket f/HELIX 12 Product Description
Secure your HELIX 12 fishfinder or chartplotter with the robust Humminbird GM H12 gimbal bracket. Crafted from durable metal, this mount delivers rock-solid stability on the dashboard or console, letting you focus on the water without worrying about vibrations from choppy waves or engine rumble. Whether you're chasing trophy bass in freshwater tournaments or tracking deep-water species offshore, this bracket keeps your display perfectly positioned for crystal-clear sonar readings and navigation data.
Why This Gimbal Mount Stands Out for HELIX 12 Users
- Precision Fit for All HELIX 12 Models: Designed exclusively for 12-inch HELIX series units, ensuring seamless integration without adapters or modifications.
- Adjustable Viewing Angles: Smooth gimbal action with ergonomic knobs allows tilt and swivel adjustments, optimizing visibility from any seat in the boat—ideal for solo anglers or crewed setups.
- Heavy-Duty Construction: Black powder-coated metal resists corrosion from saltwater spray, UV exposure, and constant moisture, built to endure years of relentless marine abuse.
- Quick and Hassle-Free Setup: Includes the bracket, knobs, and all necessary hardware—most installations take under 30 minutes with basic tools.
- Space-Saving Rectangular Base: Compact footprint hugs your mounting surface, freeing up valuable console real estate for other gear.
Real-World Advantages on the Water
Anglers swear by gimbal mounts like the GM H12 because they transform a static fishfinder into a dynamic tool. In rough conditions, the secure lock prevents screen glare from shifting views, helping you spot structure and fish arches instantly. Its low-profile design reduces snag risks during gear storage, and the reliable hardware means no loose knobs mid-fight with a big one. Pair it with your HELIX 12's high-res MEGA Imaging or AutoChart Live, and you'll gain that edge for marking hotspots that pay off on every trip.
Pro Tips for Maximum Performance
- Choose a flat, stable surface away from heat sources like engines to minimize transducer interference.
- Tighten knobs firmly but not overly so—allows easy adjustments without slippage.
- Regularly rinse with fresh water after saltwater use to extend lifespan.
- For flush-mount alternatives, consider combining with rail mounts for versatile repositioning.
Complete Kit Contents
- Heavy-duty gimbal bracket
- Pair of user-friendly adjustment knobs
- Full set of mounting hardware (screws, washers, and bolts)
Long-Lasting Reliability Tips
To keep your mount performing like new, inspect hardware seasonally and apply marine-grade grease to pivot points. This simple step wards off seizing in humid climates. Humminbird's engineering shines here—users report zero failures even after seasons of pounding wakes in bass boats or center consoles.
Frequently Asked Questions
Is the GM H12 gimbal bracket compatible with all HELIX 12 models?
Yes, it's engineered for every HELIX 12 variant, from base sonar units to advanced networking models—no fit issues.
How do I install the Humminbird GM H12 mount?
Align the rectangular base on your surface, secure with included hardware, attach the bracket arms, slide in your HELIX 12, and tighten the knobs. Basic tools like a screwdriver suffice.
Can this mount handle rough water conditions?
Absolutely—its metal construction absorbs vibrations and stays locked, proven in tournament boats and offshore runs.
Does it work with HELIX 12 units that have networking cables?
Yes, cable routing is straightforward with rear access points, keeping connections tidy and protected.
What's the best way to clean and maintain the gimbal bracket?
Wipe down with mild soap and water after use; avoid harsh chemicals. Lubricate joints yearly for smooth operation.
Is the base removable for storage?
The bracket detaches easily via knobs, but the base stays mounted—quick-release design for trailering.
Will it fit on a Kayak or smaller vessel?
Its compact rectangular base suits limited spaces like kayak crates or small jon boats, provided surface is stable.
This is a metal gimbal mount for HELIX 12 models products. This features the gimbal mount, knobs and mounting hardware.
Humminbird 7401511 Attributes
- Compatibility: All HELIX 12 Models
- Arm Type: Gimbal Bracket
- Base Shape: Rectangular
- Color: Black
Humminbird 7401511 Features & Benefits
- Compatible With: All HELIX 12 Models
- Designing And Manufacturing Top Quality, Thoroughly Reliable Marine Equipment
- Designed For Trouble-Free Use In Even The Harshest Marine Environment
- Easy To Install
- Limited 1 Year Warranty
Humminbird 7401511 Warranties
GM H12 Gimbal Bracket for HELIX 12
Gimbal mount for HELIX 12 Series of fish finders.
Humminbird introduced fish finder, depth sounder, ocean radio and GPS system to anglers. In fact, many exciting innovative products and functions have been widely used...
Frequently Asked Questions (FAQ) About Humminbird GM H12 Gimbal Bracket f/HELIX 12
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Who is the Humminbird?
How to describe Humminbird GM H12 Gimbal Bracket f/HELIX 12?
What is the type of the product?
What's the color of Humminbird GM H12 Gimbal Bracket f/HELIX 12?
What is the compatibility of this product?
Save $21 when you buy the Humminbird GM H12 Gimbal Bracket f/HELIX 12 for only $38 from NVN Marine! Same day shipping before 3pm.
Humminbird GM H12 Gimbal Bracket f/HELIX 12 Technical Specifications
| Type: | |
|---|---|
| Vendor: |
Humminbird |
| Weight: |
1.0 lb |
Humminbird GM H12 Gimbal Bracket f/HELIX 12 User Reviews
Humminbird GM H12 Gimbal Bracket f/HELIX 12 Shipping & Return
| Shipping Weight: |
1.0 lb |
|---|---|
| Box Sizes: |
3.00 (h) x 7.00 (w) x 12.00 (l) |
| Cubic Feet: |
252.0 |
| Returnable: |
Yes |
For detailed shipping policy please check our Shipping Policy and you can find our Return and Refund Policy here.




