Springfield Boat Seat Pedestal Components are built from high-strength aluminum to resist weathering and salt corrosion.
This 9" Round Pedestal Base fits a 2-3/8" diameter post. Satin finish. 8" hole pattern. Below the deck mounting requires a 3-3/4" hole in the deck. Use with any 2-3/8" Plug-in or Extreme Plug-In post.