{"product_id":"bt-20-body-tube-for-model-rockets-4pk","title":"BT-20 Body Tube, for Model Rockets (4pk)","description":"A high quality spiral wound paper tube for kits using the BT-20 body tube.\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cli\u003eUse tube couplers to connect tubes of the same diameter.\u003c\/li\u003e\u003cli\u003eFour tubes per package.\u003c\/li\u003e\u003cli\u003eUse with the NC-20 nose cone\u003c\/li\u003e\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\u003cli\u003eInside dimension: .710 in (18 mm)\u003c\/li\u003e\u003cli\u003eOutside dimension: .736 in (18.7 mm)\u003c\/li\u003e\u003cli\u003eLength: 18 in (45.7 cm)\u003c\/li\u003e","brand":"Estes Rockets","offers":[{"title":"Default Title","offer_id":52446350147884,"sku":"EST3085","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0915\/7863\/0444\/files\/est3085.jpg?v=1766358090","url":"https:\/\/www.echosixhobbies.com\/products\/bt-20-body-tube-for-model-rockets-4pk","provider":"Echo Six Hobbies","version":"1.0","type":"link"}