- PNEUMATIC ADVANTAGE：Unique pneumatic system. With one - press operation, you can easily adjust the height from 14 to 20 inches, providing comfort unrivaled by non - pneumatic bases.
- CORROSION - RESISTANT：Anodized surface. Withstands seawater corrosion, ensuring long - term use on private boats.
- FULL - RANGE MOVEMENT：360 - degree rotation for free turning. 6 - inch slide adjustment via slide cover for flexible seating.
- EASY INSTALLATION：Designed for simple setup. Compatible with most seats. No professional skills needed.Tips：No screws included
- DURABLE & STYLISH：Made of high - quality aluminum. Modern look suits any boat interior. Robust construction for boating demands.
