{"product_id":"springfield-king-pin-base-7-x-7-tall-ss-brass-bushing-3630001-b","title":"Springfield King Pin Base 7\" x 7\" Tall SS Brass\/Bushing #3630001-B","description":"\u003ch2\u003eSpringfield 3630001-B Seat Base\u003c\/h2\u003e\n\u003cp\u003eThe Springfield 3630001-B is a 7\" x 7\" threaded stainless steel King Pin seat base with a brass bushing insert. The brass bushing is the detail that sets this base apart from a standard threaded base. It reduces wear on the post threads over time and makes for a smoother, more consistent thread engagement every time you install or remove the post.\u003c\/p\u003e\n\u003cp\u003eThe base has a satin finish and is built from square stainless steel, giving it a clean look and solid corrosion resistance for long-term use in a marine environment. Installation requires a 2-1\/2\" hole in the deck and 4\" of clearance below deck for the base body. Once mounted, it accepts any threaded King Pin post, which is sold separately.\u003c\/p\u003e\n\u003cp\u003eThis is the base only. A compatible threaded King Pin post is required and sold separately.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eBase footprint: 7\" x 7\"\u003c\/li\u003e\n\u003cli\u003eMaterial: Threaded square stainless steel with satin finish\u003c\/li\u003e\n\u003cli\u003eBushing: Brass insert for reduced thread wear and smooth post engagement\u003c\/li\u003e\n\u003cli\u003eDeck hole required: 2-1\/2\"\u003c\/li\u003e\n\u003cli\u003eBelow-deck clearance required: 4\"\u003c\/li\u003e\n\u003cli\u003eCompatible with any threaded King Pin post (sold separately)\u003c\/li\u003e\n\u003cli\u003ePart Number: 3630001-B\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eNormalized SKU:\u003c\/b\u003e 3630001B\u003cbr\u003e\u003cb\u003eUPC Code:\u003c\/b\u003e 038132923065\u003c\/p\u003e","brand":"Springfield","offers":[{"title":"Default Title","offer_id":55099515142449,"sku":"SPG-3630001-B","price":72.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7184\/8291\/files\/springfield-king-pin-base-7-x-7-tall-ss-brass-bushing-3630001-b-038132923065-1247813103.jpg?v=1783319608","url":"https:\/\/www.firstchoicemarine.com\/products\/springfield-king-pin-base-7-x-7-tall-ss-brass-bushing-3630001-b","provider":"First Choice Marine","version":"1.0","type":"link"}