Aobelieve Aluminum Fish Finder Mount for Humminbird Helix 5 and 7 Series, C-Size 1.5 Inch Ball, 9.3 Inch Arm, Heavy Duty Adjustable Marine Electronics Mount for Boat & Kayak, Black

Elevate your fish finder setup with this premium aluminum mounting solution designed for Humminbird Helix 5 and 7 series units. Built with marine-grade aluminum and featuring a robust C-size 1.5-inch dual ball system, this mount delivers exceptional stability and adjustability on the water. The corrosion-resistant black finish and all-metal construction ensure lasting durability in both fresh and saltwater environments. Enjoy complete viewing control with 360-degree rotation and infinite angle adjustment capabilities, while the large tightening knob securely locks both balls in place. The universal mounting plate accommodates various Humminbird Helix models, including the Helix 5 DI, SI GPS, and Sonar variants. Perfect for boats, kayaks, and other marine applications where reliable performance matters, this mount provides the solid foundation needed for clear sonar readings in rough conditions. The thoughtful design includes multiple pre-drilled patterns for easy installation and a round base that distributes load evenly across mounting surfaces.

• HEAVY-DUTY ALL-ALUMINUM CONSTRUCTION: Built from marine-grade aluminum alloy with a corrosion-resistant black finish, this mount delivers superior strength and rigidity compared to plastic mounts. Designed to handle vibration, wind, and rough water without flexing or loosening over time.
• C SIZE 1.5” BALL FOR MAXIMUM STABILITY: Upgraded 1.5-inch C size ball system provides significantly more holding power than smaller ball mounts, keeping your Humminbird fish finder securely in place even when running at speed or navigating choppy conditions.
• FULLY ADJUSTABLE WITH 360° ROTATION: Dual ball-and-socket design allows smooth 360-degree rotation and infinite angle adjustment. Easily tilt, swivel, raise, or lower your screen for the best viewing angle while driving, scanning, or fishing.
• VERSATILE MARINE INSTALLATION: Ideal for boats, kayaks, and other marine setups with limited space or angled mounting surfaces. The round base provides secure attachment on fiberglass, aluminum, or flat surfaces, making this mount a reliable upgrade for serious anglers.
• PRECISION FIT FOR HUMMINBIRD HELIX 5 & 7 SERIES: Compatible with Humminbird Helix 5 and Helix 7 models, including Helix 7, Helix 5, HELIX 5 DI, HELIX 5 DI GPS, HELIX 5 SI GPS, HELIX 5 SI GPS KVD, HELIX 5 SONAR GPS, HELIX 5 SONAR, and HELIX 5 XD GPS. The universal mounting plate features multiple pre-drilled hole patterns—please review the dimension diagram to confirm hole alignment before installation.