The Scotty Round Flush Deck Mount Bracket has a sealed base for watertight applications (such as kayak decks) and includes a splash cover. The Scotty Round Flush Deck Mount Bracket works with all Scotty post mount rod holders, fish finder post, rod holder extensions as well as Scotty Sea Lights. A 1 3/8" diameter hole must be drilled in order for you to install the Scotty Round Flush Deck Mount Bracket. Installation hardware not included.
Works great and installation was easy. -mike
ordered 6 for my boat, great addition, clean looking,the price was right too.Grat seller fast shipping