{"product_id":"newell-brands-san37121-ultra-fine-permanent-marker-black","title":"Newell Brands SAN37121 Ultra-fine Permanent Marker Black","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NEWELL BRANDS SAN37121 is a black ultra-fine tip permanent marker designed for precise identification and labeling on hard-to-mark surfaces. The narrowed tip delivers extreme control and accuracy, making it suitable for detailed marking tasks where a standard fine tip falls short. The alcohol-based ink dries quickly, resists fading, and resists water, producing permanent results on most surfaces. The ink carries AP nontoxic certification. Weighing approximately 0.1 pounds and measuring 6 inches in length, this pen-style marker is compact enough for toolbelts, job boxes, and service vans.\u003c\/p\u003e\u003cp\u003eThe SAN37121 is well suited for trade professionals who need reliable, legible marks on pipes, conduit, wire insulation, HVAC components, pool equipment, and other surfaces that standard markers may skip or smear on. It excels at labeling small-diameter fittings, terminal blocks, circuit breakers, and equipment tags where fine detail matters. The quick-drying formula reduces smearing during fast-paced service work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUltra-fine narrowed tip for precise, controlled marking on small or irregular surfaces\u003c\/li\u003e\n\u003cli\u003eQuick-drying alcohol-based ink minimizes smearing during active use\u003c\/li\u003e\n\u003cli\u003eFade-resistant and water-resistant ink for durable, long-lasting marks\u003c\/li\u003e\n\u003cli\u003eAP certified nontoxic ink formulation\u003c\/li\u003e\n\u003cli\u003ePen-style barrel fits comfortably in a standard pen pocket or tool pouch\u003c\/li\u003e\n\u003cli\u003eProduces permanent results on most hard-to-mark surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose permanent marker suitable for labeling and identification tasks across HVAC, plumbing, electrical, and pool service applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eNo installation is required. For best results, allow ink to fully dry before handling marked surfaces, particularly on smooth or non-porous materials. Cap the marker immediately after use to prevent tip dry-out. Store horizontally or tip-down when not in use to maintain ink flow.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Type\u003c\/strong\u003e: Ultra-fine narrowed tip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInk Color\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInk Base\u003c\/strong\u003e: Alcohol-based\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInk Properties\u003c\/strong\u003e: Quick-drying, fade-resistant, water-resistant, permanent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification\u003c\/strong\u003e: AP Nontoxic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NEWELL BRANDS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SAN37121\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SHARPIE","offers":[{"title":"Default Title","offer_id":51715303244082,"sku":"SAN37121","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/621454ac42547c8133aeb8b96bacd303.jpg?v=1788511797","url":"https:\/\/voomisupply.com\/products\/newell-brands-san37121-ultra-fine-permanent-marker-black","provider":"Voomi Supply","version":"1.0","type":"link"}