Boat Seat Base Support Sleeve Ribbed Plastic Marine Pedestal Sleeve Boat Seat Pedestal Bushing Resistant Long-Lasting

This marine hardware piece is a single boat seat base support sleeve designed for marine pedestal use, serving as a practical seat sleeve for compatible boat seating setups. The boat seat base support sleeve helps create a stable connection point for a seat pedestal, supporting the base area where the seat assembly meets the mounting structure. Made as a plastic cylindrical sleeve with a hollow form, it features flanged top and bottom rims plus vertically ribbed surfaces for a defined structural shape. The marine pedestal sleeve combines the flanged edges with ribbed surfaces to provide a more secure, fitted appearance within the seat base area. Perfect for marine hardware applications, this boat seat pedestal bushing is intended to support pedestal-design seating components and help complete the seat base setup.