{"product_id":"springfield-2-7-8-heavy-duty-adjustable-mainstay-package-w-tension-knob-9-base-1250456-lc","title":"Springfield 2-7\/8\" Heavy-Duty Adjustable Mainstay Package w\/Tension Knob - 9\" Base [1250456-LC]","description":" \u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e2-7\/8\" Heavy-Duty Adjustable Mainstay Package with Tension Knob - 9\" Base\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePackage 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 \u0026amp; slide. 3-1\/2″ outer post with 2-7\/8″ inner post.\u003c\/p\u003e \u003c!--- cis2:m2lmnpho ---\u003e","brand":"Springfield Marine","offers":[{"title":"Default Title","offer_id":45074172412086,"sku":"863-110580","price":540.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/6164\/6774\/files\/110580XL.jpg?v=1776882421","url":"https:\/\/863powersports.com\/products\/springfield-2-7-8-heavy-duty-adjustable-mainstay-package-w-tension-knob-9-base-1250456-lc","provider":"863PowerSports","version":"1.0","type":"link"}