{"product_id":"shakespeare-5228-4-4-heavy-duty-extension-mast","title":"Shakespeare 5228-4 4' Heavy - Duty Extension Mast","description":"\u003cb\u003eShakespeare Galaxy® Style 5228-4 4' Heavy-duty Extension Mast\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eLike the 5228, but 4' length (nominal).  Constructed of high-quality Shakespeare white fiberglass, and finished to match Galaxy antennas.  This 1 d\"iameter extension mast can be used to increase height of an antenna and thus improve effective range, or to boost placement of an antenna above on-board obstructions.\u003cbr\u003e\u003cbr\u003e\u003cfont class='\"descred\"'\u003eIMPORTANT! If the combined length of your antenna and all extensions is more than 8 feet. you MUST use an upper support bracket\u003c\/font\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eStainless steel upper and lower ferrules with standard 1\" - 14 thread\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuggested mount: Shakespeare Style 409-R or 410-R Mounting Kit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOne section, actual length 44\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShakespeare Limited Warranty: 5-Years\u003c\/li\u003e\n\u003c\/ul\u003e \u003c!--- cis:zeApfl3OD+g= ---\u003e\u003cbr\u003e \u003cb\u003eProduct : \u003c\/b\u003eSHAKESPEARE EXT 4FT 5228-4\u003cbr\u003e \u003cb\u003eManufacturer : \u003c\/b\u003eSHAKESPEARE\u003cbr\u003e \u003cb\u003eManufacturer Part No  : \u003c\/b\u003e5228-4\u003cbr\u003e \u003cb\u003eUPC : \u003c\/b\u003e719441200077","brand":"CWR","offers":[{"title":"Default","offer_id":991265980,"sku":"CW10680","price":103.93,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0299\/7661\/products\/CW10680.jpeg?v=1575942428","url":"https:\/\/shop.birdseyeblue.com\/products\/shakespeare-5228-4-4-heavy-duty-extension-mast","provider":"Birds Eye Blue.com","version":"1.0","type":"link"}