Springfield’s Adjustable Mainstay Package includes a 2-3/8-inch high-strength anodized aluminum air-powered height adjustment pedestal, driven by a 500 Newton cylinder, with a 9-inch round anodized base.
A locking Trac-Lock swivel and slide come included, giving fore-and-aft and rotational adjustment in the same package rather than sourcing those components separately.
The pedestal adjusts from 14.5 to 20.5 inches, giving a genuinely complete seating solution for a helm or fishing station that needs air-powered height adjustment. Shop more seats, pedestals and slides.
- Air-powered height adjustment, 500 Newton cylinder
- 9″ round anodized base included
- Locking Trac-Lock swivel and slide included
- Adjusts from 14.5″ to 20.5″








