【Marine-Grade Durability】Crafted from marine grade aluminum alloy with a black powder coated finish and 316 stainless steel screws, the mount delivers unbeatable sturdiness and long-lasting performance even in the harshest marine environments. 【360° Free Adjustment & Universal Fit】Features a multi-hole mounting plate for most marine electronics (fish finders, chartplotters) and dual rotating shafts, allowing you to freely adjust the device to your ideal viewing angle with ease. 【Ideal for Small Boats】Specialized design perfectly suits small boats that need to mount fish finders and other marine electronic equipment, saving space while ensuring stable installation. 【Salt Spray Test Certified】Passed over 1000 hours of professional salt spray testing with zero corrosion, proven to resist rust and seawater damage for long-term marine use. 【Wide Brand Compatibility】Fully compatible with Garmin, Lowrance, Humminbird Helix series and most other popular fish finders & chartplotters on the market.

• The aluminum accessories for the cross arm fish finder mount include a square mounting base, 6.23-inch electronic device mounting plate, and a thickened dual axis connecting cross arm,
• The overall weight exceeds 2LB, with solid materials and 316 stainless steel upper and lower mounting screws, making it easy to cope with the harsh marine environment.
• Dual axis design for ideal placement of electronic devices
• Application scenarios: Widely used on ships, off-road vehicles, and can easily cope with harsh environments.