![Springfield 2-7/8’’ Heavy-Duty Adjustable Mainstay Package - 12’’-14.5’’ [1250450-L] - Seating](http://www.bergenperformancemarine.com/cdn/shop/files/springfield-2-7-8-heavy-duty-adjustable-mainstay-package-12-481.webp?v=1762221498&width=1946)
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Springfield 2-7/8" Heavy-Duty Adjustable Mainstay Package - 12"-14.5" [1250450-L]
Springfield 2-7/8" Heavy-Duty Adjustable Mainstay Package - 12"-14.5" [1250450-L]
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$531.99
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$531.99
Regular price
$672.99
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2-7/8" Heavy-Duty Adjustable Mainstay Package - 12"-14.5"
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.
![Springfield 2-7/8’’ Heavy-Duty Adjustable Mainstay Package - 12’’-14.5’’ [1250450-L] - Seating](http://www.bergenperformancemarine.com/cdn/shop/files/springfield-2-7-8-heavy-duty-adjustable-mainstay-package-12-481.webp?v=1762221498&width=1445)
![Springfield 2-7/8’’ Heavy-Duty Adjustable Mainstay Package - 12’’-14.5’’ [1250450-L] - Seating](http://www.bergenperformancemarine.com/cdn/shop/files/springfield-2-7-8-heavy-duty-adjustable-mainstay-package-12-481.webp?v=1762221498&width=3840)
