{"product_id":"twsbi-diamond-580-spare-nibs","title":"TWSBI Diamond 580 Spare Nibs","description":"\u003cp\u003eSpare Nib Sets for Diamond 580 fountain pen\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eChoice: EF, F, M, B, Stub1.1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWill fit the previous generation 540 and 530 fountain pens. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEasy holder case for storage when not in use. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQuick and Simple changes between nibs. No hassle\u003c\/span\u003e. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA quick no brainer guide in choosing nib sizes in an overly complicated fountain pen world:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf you write small, go with an \u003cstrong\u003eEF\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eFor the normal writer, \u003cstrong\u003eF\u003c\/strong\u003e is the most popular\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eM\u003c\/strong\u003e will be perfect\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eB\u003c\/strong\u003e is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (have a special card or invitation to write?)\u003c\/span\u003e\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":46618221019379,"sku":"M7443560","price":20.0,"currency_code":"USD","in_stock":false},{"title":"F","offer_id":46618221052147,"sku":"M7443570","price":20.0,"currency_code":"USD","in_stock":false},{"title":"M","offer_id":46618221084915,"sku":"M7443580","price":20.0,"currency_code":"USD","in_stock":true},{"title":"B","offer_id":46618221117683,"sku":"M7443590","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Stub1.1","offer_id":46618221150451,"sku":"M7443600","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1533\/0549\/files\/Diamond-580-nib-set-F_1024x1024_87afb551-7c93-4cff-80e2-17316fbcb324.webp?v=1736874429","url":"https:\/\/www.littlecraftplace.mom\/products\/twsbi-diamond-580-spare-nibs","provider":"Little Craft Place","version":"1.0","type":"link"}