{"product_id":"blade-blh1637-ball-link-set-20-b450-b400-330x-330s","title":"Blade BLH1637 Ball Link Set (20) B450 \/ B400 \/ 330X \/ 330S","description":"\u003cp\u003eThe Blade BLH1637 Ball Link Set includes 20 OEM replacement ball links for the Blade B450, B400, 330X, and 330S helicopters. Ball links connect pushrods to servo arms and swashplate control points, and replacing worn or damaged links restores precise, slop-free pitch and cyclic control.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e20-piece OEM replacement ball link set\u003c\/li\u003e\n\u003cli\u003eConnects pushrods to servo arms and swashplate control points\u003c\/li\u003e\n\u003cli\u003eRestores precise, slop-free control response\u003c\/li\u003e\n\u003cli\u003eDirect fit — no modification required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBlade B450\u003c\/li\u003e\n\u003cli\u003eBlade B400\u003c\/li\u003e\n\u003cli\u003eBlade 330X\u003c\/li\u003e\n\u003cli\u003eBlade 330S\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBLH1637\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBall Link Set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Aircraft\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlade B450, B400, 330X, 330S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Horizon Hobby","offers":[{"title":"Default Title","offer_id":31749950799932,"sku":"BLH1637","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2349\/products\/BLH1637_A0_TJZE28ZW.jpg?v=1639438591","url":"https:\/\/superstitionhobbies.com\/products\/blade-blh1637-ball-link-set-20-b450-b400-330x-330s","provider":"Superstition Hobbies","version":"1.0","type":"link"}