{"product_id":"pilot-nexo-graphite-04mm-hb-lead-refills-2pack","title":"Pilot Nexo Graphite 0.4mm HB Lead Refills 2-Pack","description":"\u003ch2\u003ePilot Nexo Graphite — High-Purity 0.4mm HB Mechanical Pencil Lead, 2-Box Set\u003c\/h2\u003e\u003cp\u003eThe sweet spot between ultra-fine and standard. The \u003cstrong\u003ePilot Nexo Graphite in 0.4mm\u003c\/strong\u003e occupies a unique position in the lineup — finer than the ubiquitous 0.5mm for a cleaner, more precise line, yet meaningfully more robust than 0.3mm for writers who want precision without the fragility. Pilot's high-purity graphite compound makes the difference: denser, more cohesive, and engineered to flow smoothly across the page with less pressure and less breakage.\u003c\/p\u003e\u003cp\u003eThis listing includes \u003cstrong\u003e2 boxes × 25 leads = 50 leads total\u003c\/strong\u003e in 0.4mm HB — a generous supply for those who've discovered that 0.4mm is exactly the lead size they didn't know they needed.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Purity Graphite Formula\u003c\/strong\u003e — Pilot's Nexo compound delivers a darker, smoother line with reduced friction and hand pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.4mm Diameter\u003c\/strong\u003e — The ideal middle ground: finer than 0.5mm for cleaner lines, more durable than 0.3mm for everyday use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreak-Resistant Construction\u003c\/strong\u003e — High-density graphite core resists snapping under normal writing and drawing pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHB Hardness\u003c\/strong\u003e — Balanced darkness and durability for writing, note-taking, and general drafting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Erasing\u003c\/strong\u003e — Erases completely without smearing or ghost marks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Box Value Set\u003c\/strong\u003e — 25 leads per box, 50 leads total — ideal for regular users and bulk buyers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility\u003c\/strong\u003e — Fits all standard 0.4mm mechanical pencils from any brand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in Japan\u003c\/strong\u003e — Pilot's precision Japanese manufacturing and quality control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Pilot\u003c\/li\u003e\n\u003cli\u003eProduct Line: Nexo Graphite\u003c\/li\u003e\n\u003cli\u003eLead Diameter: 0.4mm\u003c\/li\u003e\n\u003cli\u003eHardness: HB\u003c\/li\u003e\n\u003cli\u003eLeads per Box: 25\u003c\/li\u003e\n\u003cli\u003eBoxes per Set: 2 (50 leads total)\u003c\/li\u003e\n\u003cli\u003eCompatibility: All standard 0.4mm mechanical pencils\u003c\/li\u003e\n\u003cli\u003eOrigin: Japan\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003eQ: Why choose 0.4mm over 0.3mm or 0.5mm?\u003c\/h4\u003e\u003cp\u003eA: The \u003cstrong\u003e0.4mm\u003c\/strong\u003e is a deliberate middle ground. It produces a noticeably finer line than 0.5mm — cleaner for small handwriting and detailed work — while being significantly more resistant to breakage than 0.3mm. It's the preferred size for writers who want precision without constantly worrying about snapping their lead.\u003c\/p\u003e\u003ch4\u003eQ: What mechanical pencils are compatible with 0.4mm leads?\u003c\/h4\u003e\u003cp\u003eA: These leads fit any mechanical pencil with a \u003cstrong\u003e0.4mm chuck\u003c\/strong\u003e. Notable compatible models include the Pilot S10 0.4mm, Pilot S20 0.4mm, and other pencils specifically designed for 0.4mm leads. Note: 0.4mm leads are \u003cem\u003enot\u003c\/em\u003e compatible with 0.3mm or 0.5mm pencils.\u003c\/p\u003e\u003ch4\u003eQ: What hardness grade is included?\u003c\/h4\u003e\u003cp\u003eA: This set includes \u003cstrong\u003eHB grade\u003c\/strong\u003e — the standard hardness offering a balanced combination of line darkness and lead durability, suitable for most writing, note-taking, and general drafting tasks.\u003c\/p\u003e\u003ch4\u003eQ: How many leads are included in total?\u003c\/h4\u003e\u003cp\u003eA: This is a \u003cstrong\u003e2-box set\u003c\/strong\u003e. Each box contains 25 leads, for a total of \u003cstrong\u003e50 leads\u003c\/strong\u003e.\u003c\/p\u003e\u003ch4\u003eQ: Do these leads erase cleanly?\u003c\/h4\u003e\u003cp\u003eA: Yes. The high-purity graphite formula erases completely with a standard eraser, leaving no ghost marks or smearing — important for clean exam papers and professional documents.\u003c\/p\u003e\u003ch4\u003eQ: Are these suitable for use on exam answer sheets?\u003c\/h4\u003e\u003cp\u003eA: Yes. The HB grade produces a clean, dark line reliably detected by optical mark recognition (OMR) scanners used in standardized testing, making these leads a solid choice for exams.\u003c\/p\u003e","brand":"Pilot","offers":[{"title":"HB","offer_id":46554820116514,"sku":"PILOT-NEXO-04-2P-1","price":11.0,"currency_code":"USD","in_stock":true},{"title":"B","offer_id":46554820149282,"sku":"PILOT-NEXO-04-2P-2","price":11.0,"currency_code":"USD","in_stock":true},{"title":"H","offer_id":46554820182050,"sku":"PILOT-NEXO-04-2P-3","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0902\/3045\/6354\/files\/PILOT-NEOX-GRAPHIT-04-PENCIL-LEADS.jpg?v=1787745735","url":"https:\/\/www.xypen.com\/products\/pilot-nexo-graphite-04mm-hb-lead-refills-2pack","provider":"XYPen","version":"1.0","type":"link"}