{"product_id":"twsbi-diamond-580-540-nib-set-ef","title":"TWSBI Diamond 580\/540 Fountain Pen Nib Set - Extra Fine (EF) Steel","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eImagine the crisp, precise lines of your signature flowing effortlessly across a high-quality journal, reflecting the sharp focus of a man who values both form and function. Whether you are drafting a complex architectural plan or signing a pivotal contract, the right tool transforms a mundane task into a moment of refined clarity.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eTWSBI Diamond 580\/540 Fountain Pen Nib Set\u003c\/strong\u003e in Extra Fine (EF) steel is designed to elevate your writing experience. This precision-engineered component ensures your \u003cstrong\u003eDemonstrator Pen\u003c\/strong\u003e delivers a consistent, smooth ink flow, allowing you to maintain a professional edge in every stroke.\u003c\/p\u003e\u003cp\u003eThis set is built for those who demand reliability and technical excellence:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra Fine (EF) steel nib\u003c\/strong\u003e for precise, detailed writing.\u003c\/li\u003e\n\u003cli\u003eCompatible with TWSBI Diamond 580 and 540 models.\u003c\/li\u003e\n\u003cli\u003eCrafted from durable stainless steel and high-quality acrylic.\u003c\/li\u003e\n\u003cli\u003eDesigned for the iconic piston filler mechanism.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBy choosing this genuine TWSBI replacement, you ensure your \u003cstrong\u003eFountain Pen\u003c\/strong\u003e continues to perform at its peak. Invest in the precision your work deserves and experience the difference that a perfectly tuned nib makes in your daily routine.\u003c\/p\u003e","brand":"Jolof Store","offers":[{"title":"Default Title","offer_id":53470849204567,"sku":"B00C5THAAC","price":91.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/0585\/1991\/files\/31YHGSVSs7L._AC_US1100.jpg?v=1777941788","url":"https:\/\/altoe.co.uk\/it\/products\/twsbi-diamond-580-540-nib-set-ef","provider":"ALTOE","version":"1.0","type":"link"}