{"product_id":"clear-demonstrator-fountain-pen-with-a-silver-aluminum-grip-and-piston-filling-for-visible-ink-levels-701867","title":"Clear Demonstrator Fountain Pen with a Silver Aluminum Grip and Piston Filling for Visible Ink Levels","description":"\u003cp\u003eThis demonstrator fountain pen keeps your ink color and remaining ink level in view through its clear barrel. A piston filling mechanism and silver aluminum grip bring traditional fountain pen construction into a modern design, letting you enjoy the ink as part of the writing experience.\u003c\/p\u003e\n\u003cp\u003eThe TWSBI Diamond 580AL has a stainless steel nib and screw-cap, and comes in a clear display case. Select an Extra-Fine, Fine or Medium nib to suit your writing preference. A wrench and silicone grease are included for long-term care; they are not intended for immediate use.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eClear barrel makes ink color and remaining ink easy to see.\u003c\/li\u003e\n\u003cli\u003ePiston mechanism provides the pen's ink-filling system.\u003c\/li\u003e\n\u003cli\u003eSilver aluminum grip section complements the transparent barrel.\u003c\/li\u003e\n\u003cli\u003eStainless steel nib is offered in Extra-Fine, Fine and Medium.\u003c\/li\u003e\n\u003cli\u003eDetachable parts support disassembly and reassembly with appropriate care.\u003c\/li\u003e\n\u003cli\u003eClear display case, wrench and silicone grease are included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Diamond 580AL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Fountain Pens\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarrel:\u003c\/strong\u003e Clear demonstrator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrip section:\u003c\/strong\u003e Silver aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilling mechanism:\u003c\/strong\u003e Piston\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNib material:\u003c\/strong\u003e Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNib sizes:\u003c\/strong\u003e Extra-Fine; Fine; Medium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCap:\u003c\/strong\u003e Screw-cap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded accessories:\u003c\/strong\u003e Clear display case; wrench; silicone grease\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e Handle the fragile feed with extra care during disassembly. Leave piston bearing grease in place; do not replace it with silicone grease.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eCan I see how much ink remains in this fountain pen?\u003c\/h3\u003e\u003cp\u003eYes. The Diamond 580AL's clear demonstrator barrel shows both the ink color and remaining ink level.\u003c\/p\u003e\n\u003ch3\u003eWhich nib sizes can I select?\u003c\/h3\u003e\u003cp\u003eThe Diamond 580AL is offered with an Extra-Fine, Fine or Medium stainless steel nib. Select the nib size when choosing your pen.\u003c\/p\u003e\n\u003ch3\u003eDo I need to use the included wrench and silicone grease right away?\u003c\/h3\u003e\u003cp\u003eNo. The wrench and silicone grease supplied with the Diamond 580AL are intended for long-term care and maintenance rather than immediate use. If you disassemble the nib and feed, handle the feed with extra care because it is fragile.\u003c\/p\u003e\n\u003ch3\u003eShould I remove the white substance on the piston when cleaning?\u003c\/h3\u003e\u003cp\u003eNo. The white substance you may see on the 580AL piston is bearing grease. Leave it in place during cleaning and do not replace it with silicone grease.\u003c\/p\u003e","brand":"The Goulet Pen Company","offers":[{"title":"Extra-Fine","offer_id":53586672484664,"sku":"SHP-1867-7F5A1D","price":98.1,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":53586672517432,"sku":"SHP-1867-B02D27","price":98.1,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":53586672550200,"sku":"SHP-1867-1B2A71","price":98.1,"currency_code":"USD","in_stock":true}],"url":"https:\/\/wfcaseshop.com\/products\/clear-demonstrator-fountain-pen-with-a-silver-aluminum-grip-and-piston-filling-for-visible-ink-levels-701867","provider":"Pick Velora","version":"1.0","type":"link"}