{"product_id":"ink-sac-pen-with-plastic-shell-and-0-5mm-steel-nib-available-with-f-tip-or-ef-tip-in-red-yellow-green-blue-black-non-erasable-ink-and-blue-auto-disappearing-ink","title":"Ink sac pen with plastic shell and 0.5mm steel nib, available with F tip or EF tip in red, yellow, green, blue, black non-erasable ink and blue auto-disappearing ink","description":"\u003ch1\u003e0.5mm steel nib ink sac pen with plastic shell and choice of F or EF tip\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Ink sac pen with plastic shell, steel nib, available in six colours with F or EF tip options\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/1045\/2025-09-28\/original-image\/1800090469340.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis ink sac pen combines practical functionality with straightforward design for daily writing needs. Using an ink bag supply system within a durable plastic shell, it offers reliable performance without complex mechanisms. The steel nib provides consistent ink flow and comes in two distinct tip sizes - F tip for broader, more visible lines and EF tip for finer, detailed writing. With six colour options and two different ink types included, this pen serves multiple purposes from permanent documentation to temporary notes.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Ink sac pen with plastic shell, steel nib, available in six colours with F or EF tip options\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/1045\/2025-09-28\/original-image\/256715259435.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe pen's construction focuses on reliable performance through simple, proven components. The ink bag system ensures steady ink supply without the mess of cartridge changes, while the plastic shell keeps the instrument lightweight and comfortable for extended use.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe pen features a plastic shell that houses the ink sac and provides structural integrity. This material choice results in a lightweight writing instrument that's durable enough for regular use. The steel nib offers consistent performance and maintains its shape through repeated use, ensuring reliable ink flow whether you choose the F tip or EF tip option.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWith a 0.5mm nib specification, this pen creates lines of consistent thickness suitable for everyday writing tasks. The distinction between F tip (thick) and EF tip (fine) allows users to select based on their specific writing needs - whether for bold headings or detailed annotations. The standard pen dimensions accommodate comfortable grip for most hand sizes.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Ink sac pen with plastic shell, steel nib, available in six colours with F or EF tip options\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/1045\/2025-09-28\/original-image\/503563845475.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis ink sac pen serves multiple writing scenarios with its combination of features. The availability of both permanent and temporary ink options expands its utility across different environments and purposes.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eFor professional settings, the non-erasable ink sacs create permanent records suitable for documentation, signatures, and official forms. The six colour options allow for colour-coding systems in offices, educational institutions, or creative workplaces. The steel nib provides the consistent performance needed for professional correspondence and detailed work.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eAt home, the blue auto-disappearing ink sacs work well for temporary notes, shopping lists, or messages that don't require permanence. The variety of colours adds visual interest to personal journals, planners, or creative projects. The plastic shell construction withstands the occasional drop or rough handling common in household use.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Ink sac pen with plastic shell, steel nib, available in six colours with F or EF tip options\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/1045\/2025-09-28\/original-image\/7099866682862.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis pen offers practical advantages through its combination of features and included components. The inclusion of both ink types and the choice between nib styles provides versatility that extends the product's usefulness across different applications.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe ink sac system simplifies maintenance as the entire ink unit replaces easily when depleted. The steel nib maintains its writing quality through extended use, reducing the need for frequent replacements. The plastic shell cleans easily with a damp cloth, keeping the pen presentable with minimal effort.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis ink sac pen provides clear choice where it matters: between bold and fine writing, between permanent and temporary ink, and among six distinct colours. The inclusion of both non-erasable and auto-disappearing ink sacs means you're prepared for different writing scenarios without needing multiple instruments. The combination of plastic shell durability and steel nib performance creates a balanced writing tool suitable for varied daily requirements.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Ink sac pen with plastic shell, steel nib, available in six colours with F or EF tip options\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/1045\/2025-09-28\/original-image\/846304738623.webp\"\u003e\u003c\/div\u003e","brand":"5mn5u0-4f","offers":[{"title":"Red \/ EF tip","offer_id":57300259012990,"sku":"CJJSBGBG01244-Red-EF tip","price":10.75,"currency_code":"GBP","in_stock":true},{"title":"Red \/ F tip","offer_id":57300259045758,"sku":"CJJSBGBG01244-Red-F tip","price":10.75,"currency_code":"GBP","in_stock":true},{"title":"Green \/ EF tip","offer_id":57300259078526,"sku":"CJJSBGBG01244-Green-EF tip","price":10.75,"currency_code":"GBP","in_stock":true},{"title":"Blue \/ F tip","offer_id":57300259111294,"sku":"CJJSBGBG01244-Blue-F tip","price":10.75,"currency_code":"GBP","in_stock":true},{"title":"Blue \/ EF tip","offer_id":57300259144062,"sku":"CJJSBGBG01244-Blue-EF tip","price":10.75,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ EF tip","offer_id":57300259176830,"sku":"CJJSBGBG01244-Yellow-EF tip","price":10.75,"currency_code":"GBP","in_stock":true},{"title":"Green \/ F tip","offer_id":57300259209598,"sku":"CJJSBGBG01244-Green-F tip","price":10.75,"currency_code":"GBP","in_stock":true},{"title":"Yellow \/ F tip","offer_id":57300259242366,"sku":"CJJSBGBG01244-Yellow-F tip","price":10.75,"currency_code":"GBP","in_stock":true},{"title":"Black \/ F tip","offer_id":57300259275134,"sku":"CJJSBGBG01244-Black-F tip","price":10.75,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EF tip","offer_id":57300259307902,"sku":"CJJSBGBG01244-Black-EF tip","price":10.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/0150\/6942\/files\/503563845475.webp?v=1776939494","url":"https:\/\/lindenmere.co.uk\/products\/ink-sac-pen-with-plastic-shell-and-0-5mm-steel-nib-available-with-f-tip-or-ef-tip-in-red-yellow-green-blue-black-non-erasable-ink-and-blue-auto-disappearing-ink","provider":"Lindenmere.co.uk","version":"1.0","type":"link"}