The Marine City Universal 7-Inch Swivel Seat Base is designed to provide smooth, reliable rotation and long-lasting performance in demanding marine and outdoor environments. Constructed from heavy-duty, corrosion-resistant materials, this swivel base ensures maximum durability and resistance to water, rust, and wear.
Featuring slotted mounting holes, it offers a universal fit and mounts directly to most standard seats, making installation quick and hassle-free with no modifications required. The flat, zero-tilt design delivers quiet, smooth swiveling action and is ideal as a replacement swivel between the seat and frame.
Perfect for boats, marine vessels, yachts, ships, kayaks, as well as bar stools, chairs, and other seating applications, this swivel seat base provides flexibility, comfort, and dependable performance wherever rotation is needed.
Heavy-Duty Construction: Built for strength and long-term use
Corrosion Resistant: Suitable for marine and outdoor environments
Smooth Rotation: Quiet, effortless 360° swivel action
Universal Fit: Slotted holes fit most seat mounting patterns
Multi-Purpose Use: Marine seats, stools, chairs & more