Humminbird IDMK H12R In-Dash Mounting Kit f/Helix 12
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Humminbird IDMK H12R In-Dash Mounting Kit f/Helix 12 Product Description
Upgrade your boating setup with a mounting solution that keeps your Humminbird Helix 12 fish finder protected and perfectly positioned. The reinforced in-dash kit delivers a sleek, flush installation, shielding your high-resolution display from splashes, bumps, and rough waters while maintaining full functionality for spotting fish and mapping depths on the go.
Anglers who spend hours battling waves know the value of a rock-solid mount. This kit transforms your dashboard into a professional-grade helm station, reducing glare and freeing up space for other gear. Whether you're chasing bass in shallow lakes or trolling deep offshore, it ensures your Helix 12 stays secure during every turn and acceleration.
Why Choose a Reinforced In-Dash Mount for Your Helix 12?
Standard gimbal mounts can shift under pressure, but this reinforced design uses durable materials engineered for marine abuse. It locks your unit in place with precision brackets and hardware, preventing vibrations from engine rumble or choppy conditions from loosening connections. The result? Crystal-clear sonar readings and GPS navigation without interruptions.
- Flush Integration: Sits seamlessly below deck level for a streamlined console look.
- Heavy-Duty Construction: Built to withstand saltwater corrosion, UV exposure, and constant moisture.
- Easy Access: Quick-release options let you remove the unit for storage or security when leaving the boat.
- Versatile Fit: Tailored exclusively for all Helix 12 models, ensuring no gaps or wobbles.
Enhance Your Fishing Experience
Picture this: You're out at dawn, scanning for structure with MEGA Live Imaging. A loose mount could mean missing that crucial bite. This kit supports the Helix 12's advanced features—like Side Imaging and AutoChart Live—by keeping cables organized and the screen stable. Boaters report fewer reinstalls and longer unit life, making it a smart investment for tournament pros and weekend warriors alike.
Pro Tip: Pair it with weatherproof cabling to maximize protection. In high-traffic marinas, the finished in-dash appearance also deters theft by blending in.
Built for the Long Haul in Harsh Conditions
Humminbird's commitment to reliability shines through in every component. This mount thrives in extreme environments—from foggy mornings on northern lakes to scorching sun on southern bays. Its reinforced bracket absorbs impacts better than basic kits, preserving your investment in premium fishfinding tech.
Backed by a limited one-year warranty, it offers peace of mind. Focus on reeling in the big ones, not fixing mounts.
Frequently Asked Questions
Is this mounting kit compatible with all Helix 12 models?
Yes, it's designed to fit every Helix 12 variant perfectly, ensuring a secure and tailored installation.
What's the difference between this reinforced kit and a standard flush mount?
The reinforcement adds extra strength to handle vibrations and impacts, ideal for rough waters, while providing the same clean, in-dash look.
Can I install this kit myself?
Most boat owners with basic tools can handle the install. It includes all necessary brackets and hardware for a straightforward dashboard cutout.
Does it protect against saltwater corrosion?
Absolutely. Materials are selected for marine durability, resisting corrosion from salt spray and freshwater exposure alike.
Will this mount allow quick removal of my Helix 12?
Yes, the design supports easy detachment for trailering, storage, or servicing without tools.
How does it improve visibility on the water?
By mounting flush in the dash, it minimizes glare and obstructions, giving you the best view of your screen during critical moments.
Is there a warranty included?
It comes with a limited one-year warranty for manufacturing defects, standard for Humminbird accessories.
California Proposition 65 Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm.
This is a rigid and reinforced in-dash mounting kit for HELIX 12 models fish finders, complete with bracket and hardware. This provides a secure and finished look for in-dash mounting of your Humminbird fish finder.
Humminbird 7401751 Attributes
- Compatibility: All HELIX 12 Models
- Arm Type: Bracket
Humminbird 7401751 Features & Benefits
- Compatible With: All HELIX 12 Models
- Provides A Secure And Finished Look For In-Dash Mounting Of Your Humminbird Fish Finder
- Designing And Manufacturing Top Quality, Thoroughly Reliable Marine Equipment
- Designed For Trouble-Free Use In Even The Harshest Marine Environment
- Limited 1 Year Warranty
Humminbird 7401751 Warranties
IDMK H12R In-Dash Mounting Kit f/Helix 12
In Dash Mounting Kit for the HELIX 12 Series
WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
IDMK H12R short-term installation kit f Helix 12 short-term installation kit for the Helix 12 series warns that this product may expose you to chemicals including lead, including lead.
Frequently Asked Questions (FAQ) About Humminbird IDMK H12R In-Dash Mounting Kit f/Helix 12
Who is the Humminbird?How to describe Humminbird IDMK H12R In-Dash Mounting Kit f/Helix 12?
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What is the compatibility of this product?
Who is the Humminbird?
How to describe Humminbird IDMK H12R In-Dash Mounting Kit f/Helix 12?
What is the type of the product?
What is the weight of the product?
What is the compatibility of this product?
Save $25 when you buy the Humminbird IDMK H12R In-Dash Mounting Kit f/Helix 12 for only $54 from NVN Marine! Same day shipping before 3pm.
Humminbird IDMK H12R In-Dash Mounting Kit f/Helix 12 Technical Specifications
| Type: | |
|---|---|
| Vendor: |
Humminbird |
| Weight: |
2.09 lb |
| Type: |
Mounting Brackets |
| User Guide: | |
| Product Installation: |
Humminbird IDMK H12R In-Dash Mounting Kit f/Helix 12 User Reviews
Humminbird IDMK H12R In-Dash Mounting Kit f/Helix 12 Shipping & Return
| Shipping Weight: |
2.09 lb |
|---|---|
| Box Sizes: |
4.00 (h) x 10.00 (w) x 15.00 (l) |
| Cubic Feet: |
600.0 |
| Returnable: |
Yes |
| P65: |
Yes |
For detailed shipping policy please check our Shipping Policy and you can find our Return and Refund Policy here.



