Features: Good Quality Material: Made of quality ABS plastic material, which are durable, lightweight and high strength. Flat Outside: Complete flat outside, and drill down mounting solution with an overall height of about 6 inch. Adjustability: Mounts ball and socket technology allows for near illimitable adjustability, can 360 degrees rotation, meet your use requires. Easy Install: Quick release and easy installation for your track system. Bigger ball design provides a much greater clamping force for larger accessories. Service: Your satisfaction is our priority. If you are not satisfied with our product or have any questions, please to contact our. Specifications: Material: ABS Color: As The Picture Shows Package Weight: approx.360g Size: approx.15.8x6.5x15.5cm/6.22x2.55x6.10in Package Includes: 1 Set of Fish Finder Mount Base note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!