Improved Fishing Experience: This mount allows you to install most 5CV models of marine electronic fish finders on your fishing boats, kayaks, and other vessels. It is designed to keep the display device fixed and stable while you navigate the waters. Better Observation Position: The fish finder mount has a ball and socket rotating structure that allows you to adjust the position of your fish detector with ease. The ball design gives you a better observation angle and the knob lets you tighten or loosen the ball socket as needed. Durable and Non-Fading: Made of high-quality nylon material, this fish finder mount can withstand harsh outdoor environments and high-temperature conditions. It is a sturdy and reliable solution for marine use. Maximized Stability: With its multiple holes and versatile design, this fish finder mount is a must-have for all avid anglers. Easily install it using M5 screws on your boat, and adjust the angle to your preference with the rotating bracket. Strong and Stable Support: This fish finder mount provides stable and reliable support for your equipment. It is designed to withstand the effects of waves and wind, ensuring that your device stays securely in place. Tightening the knob allows you to adjust the angle and height of your mount for optimal performance. This fish finder holder is ideal for fishing enthusiasts. It allows for easy installation and adjustment with a convenient knob. The multi-hole design ensures compatibility with various equipment. Built to withstand harsh outdoor environments. Color: Black Material: Nylon Package Contents: 1 x Swivel Fish Finder Mount Base (Other products not included) Note: Light reflection and different displays may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.