{"product_id":"black-fountain-pen-ink-cartridges-2-6-mm-50-pack","title":"Fountain Pen Ink Cartridges — 2.6 mm, Pack of 50","description":"\u003cp\u003eKeep writing with a pack of 50 fountain pen ink cartridges in your selected color in the 2.6 mm connection format.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eQuantity: 50 disposable ink cartridges.\u003c\/li\u003e\n\u003cli\u003eChoose Black, Inky Blue or Crystal Blue. Each pack contains 50 cartridges of one selected color.\u003c\/li\u003e\n\u003cli\u003eConnection size: 2.6 mm.\u003c\/li\u003e\n\u003cli\u003eFor fountain pens that accept this cartridge format; not the 3.4 mm Hongdian format.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWooden pen refill guidance:\u003c\/strong\u003e A buyer of our Tiger-Pattern Wood Fountain Pen reports that it accepts 2.6 mm disposable cartridges. This is the basis for selecting this refill format; this particular refill pack has not been independently fit-tested with the pen.\u003c\/p\u003e\u003cp\u003ePen not included. $9.99 per pack. Standard U.S. shipping is $5.54; applicable tax is calculated at checkout.\u003c\/p\u003e","brand":"MaddyBooks.com","offers":[{"title":"Black","offer_id":68023699964009,"sku":"616:173#B  black","price":9.99,"currency_code":"USD","in_stock":true},{"title":"Inky Blue","offer_id":68024024367209,"sku":"616:100018759#B Inky blue","price":9.99,"currency_code":"USD","in_stock":true},{"title":"Crystal Blue","offer_id":68024024399977,"sku":"616:193#B Crystal Blue","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0257\/1832\/5353\/files\/black-ink-cartridges-2-6mm-50-pack-english.png?v=1794328903","url":"https:\/\/maddybooks.com\/products\/black-fountain-pen-ink-cartridges-2-6-mm-50-pack","provider":"MaddyBooks.com","version":"1.0","type":"link"}