Description: 【Fish Finder Bracket】: This product is a versatile and telescopic adjustable bracket for sonar fish finders, designed to support the and keep it steady. Ideal for use on boats. 【Suitable for Various Vessels】: This bracket can be installed on various types of vessels including rubber rafts, yachts, and more, making it a great accessory for your fishing expeditions. 【Design】: The bracket serves the double purpose of mounting the fish finder as well as displaying devices. It's commonly used with small watercraft like kayaks. 【Material】: Made from quality nylon material, this bracket is designed to withstand harsh marine conditions while ensuring long time performance. 【Product Dimensions】: The arm of the bracket can be adjusted from approximately 36.5cm/14.37inch at its shortest length to about 48cm/18.90inch at its longest length. Size Chart: 36.5cm/14.37inch 48cm/18.90inch Package Includes: 1 Fish Finder Mount Note: Please allow slightly errors 1-2cm differences due to manual measurement.