{"product_id":"inventery-bolt-action-pen-v-03-twister-titanium-damascus-special-edition","title":"Inventery - Bolt Action Pen v.03 Twister Titanium Damascus (Special Edition)","description":"\u003cp\u003e\u003cstrong\u003eHow it’s made:\u003c\/strong\u003e\u003cbr\u003eTitanium Damascus is forge-welded from multiple grades of titanium, folded and pattern-developed under heat and pressure into a single billet. Each barrel is machined from that billet and heat-anodized — the color layer is what draws out the blues, purples and golds. Because the pattern runs all the way through the material, no two pens are ever identical.\u003cbr\u003e\u003cbr\u003eThe Twister takes the Bolt Action Pen v.03 platform and puts it on a helix. The barrel is cut with a continuous spiral flute that wraps the full length of the pen — a single unbroken twist that catches light along its whole travel and gives the grip a positive, directional purchase you feel the moment you pick it up.\u003cbr\u003e\u003cbr\u003eUnderneath the twist, it is the v.03 in full. The adjustable set screw is unchanged: with a single internal adjustment the pen accommodates virtually any refill on the market — from Parker-style to Pentel Energel and everything in between — each dialed to its ideal length without swapping a single component. Paired with nose tips reamed to size (2.4mm \/ 2.5mm \/ 2.6mm), it eliminates the tip wiggle long associated with multi-refill pens.\u003cbr\u003e\u003cbr\u003eMachined from a single piece of bar stock. The spiral is cut, not rolled or pressed — every flute is removed material, which is why the Twister takes meaningfully longer on the machine than a straight barrel.\u003cbr\u003e\u003cbr\u003eAvailable in 303 stainless steel, C693 brass, C145 copper, 6Al-4v grade 5 titanium, and 702 zirconium.\u003cbr\u003e\u003cbr\u003eConfirmed compatible refills:\u003cbr\u003e\u003cbr\u003e- Pentel Energel (2.4mm)\u003cbr\u003e- Parker\/ISO G2 standard (2.5mm)\u003cbr\u003e- Pilot Juice Up (2.5mm)\u003cbr\u003e- Uni Signo UMR-38 (2.4mm)\u003cbr\u003e- Zebra JLV 0.5 (2.4mm)\u003cbr\u003e- Pilot Precise V5 (2.5mm)\u003cbr\u003e- Schneider Topball 850 (2.5mm)\u003cbr\u003e- Schmidt P8126 (2.6mm)\u003cbr\u003e- Monteverde P42 (2.5mm)\u003cbr\u003e- Parker-style standards\u003c\/p\u003e","brand":"Inventery","offers":[{"title":"Default Title","offer_id":55014937035089,"sku":null,"price":669.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/0191\/files\/DSC09870_ez.png?v=1789854045","url":"https:\/\/www.kohezi.com\/en-bg\/products\/inventery-bolt-action-pen-v-03-twister-titanium-damascus-special-edition","provider":"KOHEZI","version":"1.0","type":"link"}