Secure your fish finder like a pro with the Net Buddy Graph Lock, the ultimate mounting solution for serious anglers who demand both strength and security. Whether you’re pounding waves or trailering to the next honey hole, this rock-solid system keeps your sonar locked in placeliterally. Built for abuse, trusted for protection, the Graph Lock makes sure your electronics stay right where they belong.
Why This Gear Belongs in Your Tackle Box
- Universal FitWorks with most Garmin, Humminbird, and Lowrance sonar units.
- Built ToughCrafted from solid aluminum and stainless steel, not just zinc-coated knockoffs.
- Double Up, One KeyIncludes two locks keyed alikesecure both graphs or share with your buddy.
- Easy InstallComes with stainless steel screws for fast, hassle-free setup.
Technical Specifications
- Type: Electronic Mount Lock / Fish Finder Lock
- Material: Aluminum housing with stainless steel components
- Compatibility: Most Garmin, Humminbird, and Lowrance units (may require alternate screw for other brands)
- Pack Size: 2 locks, keyed alike
- Best Used For: Securing sonar/fish finder gimbal mounts on boats
EZOKO Expert Insight / Pro Tip
Ready to keep your electronics safe no matter what the water throws at you? Time to put the Graph Lock to workadd it to your setup today.









