{"product_id":"tern-anodize-titanyum-cep-tipi-dolma-kalem","title":"TERN Anodized Titanium — Pocket Fountain Pen","description":"\u003cp data-pm-slice=\"1 3 []\"\u003e\u003cspan\u003eTERN Anodized Titanium is a compact pocket fountain pen individually machined from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eGrade 2 titanium\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and anodized in the Thorn Mill workshop in İznik, Türkiye.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe titanium surface is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eanodized\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, creating a distinctive blue-violet tone that shifts subtly depending on the light and viewing angle. No paint, lacquer, or colored coating is applied — the color is created directly on the titanium surface through the anodizing process.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt just \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e103 mm (4.06 in)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e long when closed and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e11 mm (0.43 in)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e in diameter, TERN Anodized Titanium weighs approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e23 g (0.81 oz)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e including the ink cartridge. Titanium’s high strength-to-weight ratio makes it exceptionally light for everyday pocket carry while maintaining a solid and durable construction.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTCR — Thread Cover Ring\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eOne of TERN’s defining features is the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTCR (Thread Cover Ring)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e system developed by Thorn Mill.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhen the pen is closed, the TCR covers the threads at the rear of the body, maintaining TERN’s clean, uninterrupted cylindrical profile. When the cap is posted for writing, the TCR can be moved to the front, where it covers the exposed cap threads.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis allows TERN to maintain a clean, finished form both when closed and while in use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eBlack Kaweco Nib\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eTERN Anodized Titanium is fitted with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eblack Kaweco fountain pen nib\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, creating a subtle contrast with the blue-violet anodized titanium surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe black nib complements the changing tones of the anodized finish and the mechanical character of the pen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTERN uses readily available \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eStandard International Short ink cartridges\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, so no proprietary cartridge system is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eIndividually Machined \u0026amp; Anodized\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eTERN is not a mass-produced pen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach component is individually machined from Grade 2 titanium on a manual lathe. The threads and knurled details are machined individually and the surfaces are finished by hand. The titanium components are then prepared for anodizing, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eindividually anodized \u0026nbsp;in the Thorn Mill workshop\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, and fitted together during final assembly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBecause both the machining and anodizing are carried out individually, slight variations in surface tone may occur from one TERN to another. Anodized titanium may appear more blue, violet, or darker depending on the light and viewing angle.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese subtle variations are a natural result of each pen being individually machined and anodized.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eOptional Hand-Turned Olive Wood Case\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eA matching presentation case, individually hand-turned from natural olive wood, is available separately for TERN.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach case features its own unique grain pattern and handcrafted brass hardware, making every piece one of a kind. Designed specifically around TERN’s compact dimensions, the case provides both protection and a distinctive presentation for the pen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Olive Wood Case is handcrafted in the Thorn Mill workshop in İznik, Türkiye, and can be purchased separately from its own product page.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePlease note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The olive wood case shown in some photographs is not included with the pen and is available separately.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Grade 2 Titanium\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFinish:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;Anodized Titanium\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eColor:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Blue-Violet\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNib:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Black Kaweco fountain pen nib\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eClosed length:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 103 mm \/ 4.06 in\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDiameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 11 mm \/ 0.43 in\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Approx. 23 g \/ 0.81 oz including ink cartridge\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eInk system:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Standard International Short Cartridge\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCap:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Screw cap\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTCR:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Thread Cover Ring system\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eGrip:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Straight knurling\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Individually machined on a manual lathe and anodized in the Thorn Mill workshop\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMade in:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e İznik, Türkiye\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Thorn Mill","offers":[{"title":"Default Title","offer_id":50954413998319,"sku":null,"price":16900.0,"currency_code":"TRY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/6327\/4223\/files\/20261005_154026.jpg?v=1791231406","url":"https:\/\/thornmill.com\/en\/products\/tern-anodized-titanium-pocket-fountain-pen","provider":"Thorn Mill","version":"1.0","type":"link"}