{"product_id":"sharpie-permanent-marker-pens-twin-tip-fine-ultra-fine-point-waterproof-oil-based-ink-for-lab-office-craft-use-12-count-box","title":"Sharpie Permanent Marker Pens Twin Tip Fine \u0026 Ultra Fine Point – Waterproof Oil-Based Ink for Lab, Office \u0026 Craft Use, 12 Count Box","description":"\u003ch2\u003eSharpie Permanent Marker Pens – Twin Tip \u0026amp; Ultra Fine | Waterproof, Oil-Based, Lab-Safe\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Tip Precision Writing:\u003c\/strong\u003e The Twin Tip models (32002 Red, 32003 Blue) feature both Fine and Ultra Fine points in one pen, while the 37001 Black delivers a dedicated Ultra Fine point — perfect for detailed labelling, technical drawing, and precision marking on small surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof \u0026amp; Fade-Resistant Oil-Based Ink:\u003c\/strong\u003e Sharpie's permanent oil-based ink bonds to virtually any surface — glass, plastic, metal, cardboard, and lab equipment — delivering bold, smear-proof marks that resist water and UV fading. Note: not alcohol-resistant; suitable for aqueous laboratory environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarks on Most Surfaces – Including Lab \u0026amp; Industrial Use:\u003c\/strong\u003e Ideal for specimen labelling, storage container marking, office filing, gift tagging, and classroom use. The ultra fine tip writes clearly on small labels, test tubes, and archival documents without bleed-through.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk Value Pack – 12 Count Box:\u003c\/strong\u003e Each box contains 12 individual markers, making it cost-effective for schools, offices, laboratories, and professional studios. Available in Blue Twin Tip (32003), Red Twin Tip (32002), and Black Ultra Fine (37001).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrusted Sharpie Quality:\u003c\/strong\u003e A globally recognised stationery brand with decades of professional use across creative, scientific, and industrial fields. Consistent ink flow, durable tip, and reliable cap-off performance make these the go-to permanent markers for demanding environments.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sharpie","offers":[{"title":"32001","offer_id":54623641403764,"sku":null,"price":18.5,"currency_code":"GBP","in_stock":true},{"title":"32002","offer_id":54623641436532,"sku":null,"price":18.5,"currency_code":"GBP","in_stock":true},{"title":"32003","offer_id":54623641469300,"sku":null,"price":18.5,"currency_code":"GBP","in_stock":true},{"title":"37001","offer_id":54623641502068,"sku":null,"price":18.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/5727\/1412\/files\/1000012704.jpg?v=1779107167","url":"https:\/\/www.ttpen.co.uk\/products\/sharpie-permanent-marker-pens-twin-tip-fine-ultra-fine-point-waterproof-oil-based-ink-for-lab-office-craft-use-12-count-box","provider":"TTPEN UK","version":"1.0","type":"link"}