SPRINGFEILD 2 7/8" H.D W/ SLIDE

SPRINGFEILD 2 7/8" H.D W/ SLIDE 2-7/8" Heavy-Duty Adjustable Mainstay Package with Slide Package includes 2-7/8 high-strength rigid 4-keyed anodized aluminum air-powered height adjustment pedestal (500 newton cylinder) with 9 round anodized base, and locking Trac-Lock swivel & slide. 3-1/2 outer post with 2-7/8 inner post.. This item is sold by JMSOnline.net, providing quality marine products and excellent customer service to our valued federal clients.