Features:
Material: Made of plastic material, which is durable, lightweight and high strength.
Full Range Motion: Offers a smooth full range of motion.
Ball-Mount: Bigger ball design provides a much greater clamping force for larger accessories.
Flat Surface: Complete flat surface, drill-down mounting solution with an overall height of about 6".
Easy Install: Quick release and easy installation for your track system.
Adjustability: Mounts ball and socket technology allows for near-infinite adjustability, can 360 degree rotation, meet your use requires.
Notes: The package only include a fish finder mount base and four screws, not include fish finder.

Specifications:
Item Type: Fish Finder Mount Base
Material: Plastic
Color: Black
Size: Base Diameter: About 66mm/2.6inch, Total Height: About 150mm/5.91inch, Top Flat Panel: About 160 x 54mm/6.3 x 2.13inch(Lx W)

Package Includes:
1Pc x Fish Finder Mount Base(not include fish finder)
4Pcs x Screws