Description

Springfield’s air-powered adjustable post is made with a rust-resistant anodized finish for marine longevity. 2-3/8″ post with 9″ round base. Add 1/2″ with slide.
2-3/8″ post with 9″ round base (anodized finish)
Add 1/2″ with slide
Air-powered height adjustment from 14″ to 20″
Designed for quick and simple installation