{"product_id":"waterman-wat1964019-rollerball-pen-refill-black-fine-0-5mm","title":"Waterman WAT1964019 Rollerball Pen Refill Black Fine 0.5mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WATERMAN WAT1964019 is a rollerball pen refill designed to deliver consistent, precise lines with a fine 0.5mm point. Filled with black ink formulated to resist drying out, this refill provides smooth, reliable performance across most writing surfaces. The cartridge is engineered for straightforward replacement, minimizing downtime when a pen runs dry. Office professionals, administrative staff, and end users who depend on consistent ink flow for signatures, note-taking, or detailed writing tasks will find this refill a dependable consumable to keep on hand.\u003c\/p\u003e\n\u003cp\u003eThis refill is intended for use with compatible Waterman rollerball pens. The fine point tip makes it well suited for detailed writing tasks, forms, and professional correspondence where clean, controlled lines are required. Its compact cartridge dimensions allow it to seat securely in compatible pen bodies without modification. The refill ships as a single unit, making it straightforward to stock individually or in quantity for office supply replenishment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFine 0.5mm point delivers precise, controlled line width\u003c\/li\u003e\n  \u003cli\u003eBlack ink formulated to resist drying out between uses\u003c\/li\u003e\n  \u003cli\u003eSmooth ink flow performs consistently on most writing surfaces\u003c\/li\u003e\n  \u003cli\u003eDesigned for easy drop-in replacement with no tools required\u003c\/li\u003e\n  \u003cli\u003eSingle-unit packaging suitable for individual or bulk stocking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with Waterman rollerball pens sold separately. Consult the pen manufacturer documentation to confirm fitment with a specific Waterman rollerball pen model before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eReplacement is typically performed by the end user without tools. Unscrew or disassemble the pen body per the manufacturer instructions, remove the spent cartridge, and seat the new refill firmly before reassembling. Avoid forcing the cartridge, as misalignment can damage the pen tip or ink feed mechanism.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInk Color\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Size\u003c\/strong\u003e: Fine 0.5mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Width\u003c\/strong\u003e: 2.205 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Height\u003c\/strong\u003e: 0.244 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 6.625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 2.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 2.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Weight\u003c\/strong\u003e: 0.024 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.23 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHazardous Material\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WATERMAN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: WAT1964019\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WATERMAN","offers":[{"title":"Default Title","offer_id":51698932416818,"sku":"WAT1964019","price":19.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f95a0d2d72318cb58bae32a1d3331ee4.jpg?v=1788370012","url":"https:\/\/voomisupply.com\/products\/waterman-wat1964019-rollerball-pen-refill-black-fine-0-5mm","provider":"Voomi Supply","version":"1.0","type":"link"}