Few minutes to install: Boat seat swivel base takes only a few minutes to install. The heavy-duty clamp system adjusts from 9" to 19" to fit nearly any bench seat. Ultra-Stable & Secure: Never worry about loose seats again!
eBay
Boat Seat Boat Fishing Pro Casting Deck Seat Boat Bike Butt Chair
Aliexpress UK
Easy to use, removable seat clamp fits bench seats for a secure mount. Includes a 360� non-locking swivel with a 4-hole pattern. Made of corrosion resistant E-coated steel for long life. Perko 1113DP0CHR Right Angle Mount Hold-Down Clamp.
eBay
Boat Seat Clamp with Swivel Seat, Boat Chair Clamp, Marine Hardware Accessories, Great for Kayaks and Fishing Boats, 372x220x16
Aliexpress UK
【Wave Protection Design】: Swivel Bracket has a wave protection design to ensure smooth sailing, and is a must have accessory for any fishing boat. 1 Boat Seat Swivel Base. 【Sturdy Material】: Chair Accessories is made of aluminum alloy and nylon base to ensure durability and reliability.
eBay
2 Pack Boat Seats Low Back,Boat Seats Stainless Steel Screws Included,Fold-Down Fishing Boat Chair with Thickened Sponge Padding
Aliexpress UK
Versatile mount is ideal for use in Jon boats. Swivel action seat mount can accept seats with all the most popular mounting hole patterns. Durable steel construction with a black powder-coated finish.
eBay
Kayak Seat Adjustable Boat Black Seat Thicken Seat Cushion for Kayaks Canoes Paddleboards Fishing Boats Inflatable Boats
Aliexpress UK
【Wave Protection Design】: Swivel Bracket has a wave protection design to ensure smooth sailing, and is a must have accessory for any fishing boat. 1 Boat Seat Swivel Base. 【Sturdy Material】: Chair Accessories is made of aluminum alloy and nylon base to ensure durability and reliability.
eBay
Inflatable Kayak Seat Durable Easy to Install Replacement Boat Seat Stand up Paddle Board Seat for Kayak Surfboard Fishing Boat
Aliexpress UK
【Wave Protection Design】: Swivel Bracket has a wave protection design to ensure smooth sailing, and is a must have accessory for any fishing boat. 1 Boat Seat Swivel Base. 【Sturdy Material】: Chair Accessories is made of aluminum alloy and nylon base to ensure durability and reliability.
eBay
Yacht Chair Marine Seat Luxury Folding Aluminum Alloy，FRP ，Assault Boat Fishing Chair Fishing Boat Driving Chair
Aliexpress UK
【Waveproof Design】: Swivel Bracket has a waveproof design to ensure smooth sailing, and is a must have accessory for any fishing boat. 1 Boat Seat Swivel Base. 【Sturdy Material】: Chair Accessories is made of aluminum alloy and nylon base to ensure durability and reliability.
eBay
Molded Plastic Frame Folding Boat Chairs Speedboat Boat Seats Outdoor Fishing Outdoor Sailor Swivel Seat Marine Lancha 보트용품
Aliexpress UK
【Waveproof Design】: Swivel Bracket has a waveproof design to ensure smooth sailing, and is a must have accessory for any fishing boat. 1 Boat Seat Swivel Base. 【Sturdy Material】: Chair Accessories is made of aluminum alloy and nylon base to ensure durability and reliability.
eBay
Boat Caddy Organizer, Universal Fit for Bass, Kayak, Pontoon, Jon Boat, Fishing Caddy, Cabin Storage
Aliexpress UK