Mainstay, Adjustable Height Seat Pedestals, 9" Base


The Mainstay, Adjustable Height Seat Pedestals are available in two telescoping lengths, 14-1/2 - 19-1/2" and 12-1/2 - 15-1/2" to fit all Bentley Boat Seats as well as other manufacture's boat seats

  • Universal mounting seat bracket, adjustable 360 degrees
  • Power assisted height adjustment
  • Locking Swivel
  • Stainless steel hardware, high-strength aluminum, and engineering-grade plastics are used throughout

Comes in two sizes:

  • Regular, adjusts from 14-1/2" to 19-1/2"
  • Short, adjusts from 12-1/2" to 15-1/2"

  • Item #
    Adjustment Range
    Mainstay Seat Pedestal, Short
    Item #:533331-Short
    Description: Pedestal
    Size: Short
    Adjustment Range: 12-1/2" to 15-1/2"
    Mainstay Seat Pedestal, Regular
    Item #:533331-Regular
    Description: Pedestal
    Size: Regular
    Adjustment Range: 14-1/2" to 19-1/2"

    Ratings & Reviews

    No reviews available

    Be the first to Write a Review


    Our workmanship is guaranteed on our seats, tops, and covers for recreational use for two (2) full years. Bentleys does not guarantee a product that has been misused or neglected.


    • Restocking charge will apply at a minimum of 15% for all product returned.
    • All Returns must be returned within 30 days of receipt of the items.
    • Some products are non-returnable, please contact us for further details.
    • Manufacturer defects reported within 30 days of receipt will be supplied a pre-paid label for return shipping upon approval.
    • Please contact Go2marine LFS Marine and Outdoor for Manufacture Defects, Returns and help with Warranties.