{"product_id":"estes-fin-alignment-guide","title":"Estes Fin Alignment Guide EST2231","description":"\u003cp\u003eExplore the Estes Fin Alignment Guide at MegaHobby. This rocket building accessory helps you build or maintain compatible model rockets.\u003c\/p\u003e\u003ch2\u003eProduct features and specifications\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eFAST \u0026amp; ACCURATE fin alignment\u003c\/li\u003e \u003cli\u003eGreat for three or four finned rockets\u003c\/li\u003e \u003cli\u003eFits body tubes ranging from BT-20 to BT-80\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eA precision molded accessory that makes it easy to glue three or four fins to various sized body tubes ranging from BT-20 to BT-80 diameters. Unique and adjustable vertical fin holders can accommodate either 3\/32 in. or 1\/8 in. balsa, bass or plywood fins. This is a must-have tool for any serious model rocket builder.\u003c\/p\u003e \u003cp\u003eNever attach your fins wrong again and remove that painful process of holding them in place while the adhesive dries!\u003c\/p\u003e\u003ch2\u003eCheck fit and intended use\u003c\/h2\u003e\u003cp\u003eCompare the stated dimensions, body-tube designation or equipment requirements with your rocket before ordering. Parts that appear similar can serve different sizes or functions. Follow the product and rocket instructions for installation, inspection and replacement.\u003c\/p\u003e\u003ch2\u003eExplore Estes at MegaHobby\u003c\/h2\u003e\u003cp\u003eBrowse \u003ca href=\"\/collections\/estes\"\u003eEstes rockets and supplies\u003c\/a\u003e and \u003ca href=\"\/collections\/estes-rocket-parts\"\u003eEstes Rocket Building Parts\u003c\/a\u003e. Explore the wider \u003ca href=\"\/collections\/model-rocketry\"\u003eModel Rocketry collection\u003c\/a\u003e, then find \u003ca href=\"\/collections\/tools-supplies\"\u003ebuilding tools\u003c\/a\u003e and finishing materials in the \u003ca href=\"\/collections\/paint-store\"\u003ePaint Store\u003c\/a\u003e.\u003c\/p\u003e","brand":"Estes","offers":[{"title":"Default Title","offer_id":67890667487306,"sku":"EST2231","price":19.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/3066\/5546\/files\/2231_FinAlignmentGuide.jpg?v=1793683449","url":"https:\/\/megahobby.com\/products\/estes-fin-alignment-guide","provider":"Mega Hobby","version":"1.0","type":"link"}