Springfield Boat Plug-In Seat Base 330750-A1 | 2 3/8 Inch Aluminum

Springfield Boat Locking Plug-In Seat Post 3310712-L | 12 x 2 3/8 Inch

Springfield Boat Seat Pedestal Base 1440605 | Brushed 2 3/8 Inch Post

Springfield Plug-In 9" Round Base for 2-3/8" Post 1300750-1 Boat Lund Marine

Springfield Boat Seat Pedestal Post 3310710-L | 10 x 2 3/8 Inch

Springfield Boat Seat Swivel 3100031-L1 | 2 3/8 Inch Trac-Lock Gray

Springfield Boat Seat Plug In Seat Post 3300709 | 10 1/2 x 2 3/4 Inch

Boat Seat Post | 2 7/8 x 7 3/4 Inch Aluminum