Aluminum Adjustable Height Locking Boat Seat Pedestals 13.5 Inches to 20 Inches (1pcs) : Sports & Outdoors

Aluminum Adjustable Height Locking Boat Seat Pedestal，Boat Chair Base with height adjustable from 13 inches to 19 inches : Sports & Outdoors

Aluminum Alloy Boat Seat Pedestals, Boat Chair Base, Boat Seat Mount Fore & AFT Seat Slide with Locking Seat Mount : Sports & Outdoors

Boat Seat Pedestal Boat Seat Base with Slide Swivel and Height Adjustments for Marine Boat Seats Captain Chair Fishing Seats - AliExpress

Boat Seat Pedestals and Bases Boat Seat Aluminum Adjustable Height 13-19 in Silver Frosting Boat Chair Base for Yachts, Speedboats, Fishing Boats : Sports & Outdoors

Boat Seats - Temu

Boat Seats - Temu

XTevu Aluminum Adjustable Height Locking Boat Seat,Marine Adjustable Seat Pedestal Manual 330‑480mm/13.0-18.9in Height 225mm Base for RVs Yachts Boats : : Sports & Outdoors

ONHI Adjustable Aluminum Height Locking Boat Seat Pedestal 14-20-Inch with Slide,Silver Matte Brushed : : Sports & Outdoors

13 Universal Seat Pedestal – Blue Dog Marine

Aluminum Adjustable Height Locking Boat Seat Pedestal，Boat Chair Base with height adjustable from 13 inches to 19 inches : Sports & Outdoors

Aluminum Adjustable Height Locking Boat Seat Pedestal，Boat Chair Base with height adjustable from 13 inches to 19 inches : Sports & Outdoors

ONHI Adjustable Aluminum Height Locking Boat Seat Pedestal 14-20-Inch with Slide,Silver Matte Brushed : : Sports & Outdoors

Aluminum Adjustable Height Locking Boat Seat Pedestal，Boat Chair Base with height adjustable from 13 inches to 19 inches : Sports & Outdoors