{"product_id":"titanium-bottle-opener-knuckles-tc21-extreme-thick-18mm-with-stonewash-aerospace-grade","title":"Titanium Bottle Opener Knuckles – TC21 Extreme-Thick 18mm with Stonewash Aerospace Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eTC21 Aerospace Titanium Bottle Opener Knuckle. The TC21 Titanium Extreme-Thick 18mm Bottle Opener Knuckle represents the pinnacle of multi-functional EDC design.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTC21 Aerospace Titanium: Near-alpha titanium alloy - superior to TC4, used in submarines and spacecraft\u003c\/li\u003e\n\u003cli\u003eExtreme 18mm Thickness: Maximum profile for single-finger design - ultimate structural integrity\u003c\/li\u003e\n\u003cli\u003eIntegrated Bottle Opener: Functional opener edge for everyday utility without separate tools\u003c\/li\u003e\n\u003cli\u003eUltra-Lightweight 94g: 75% lighter than equivalent steel despite extreme thickness\u003c\/li\u003e\n\u003cli\u003eTactical Stonewash Finish: Wasteland-style matte texture - non-reflective, scratch-resistant\u003c\/li\u003e\n\u003cli\u003eXXL Oversized Finger Hole: 28mm × 23mm accommodates largest hands and heavy gloves\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cp\u003eAvailable options and included details are shown in the product selector and images.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eIs this titanium bottle opener knuckles a single-finger or multi-finger design?\u003c\/h3\u003e\u003cp\u003eThis is a single-finger design, giving it a more compact profile than a traditional four-finger style.\u003c\/p\u003e\u003ch3\u003eHow do I choose the right fit for this titanium bottle opener knuckles?\u003c\/h3\u003e\u003cp\u003eCompare the listed finger-opening and overall dimensions with your hand. A comfortable fit should not require forcing your fingers through the openings.\u003c\/p\u003e\u003ch3\u003eIs this titanium bottle opener knuckles better for collecting or display?\u003c\/h3\u003e\u003cp\u003eIt works well as an EDC-themed collectible or display piece, especially for buyers who like tc21 extreme-thick 18mm.\u003c\/p\u003e\u003ch3\u003eWhat makes this titanium bottle opener knuckles worth choosing?\u003c\/h3\u003e\u003cp\u003eThe main reason to choose this model is tc21 extreme-thick 18mm. It is a good match when that specific design matters more to you than extra features.\u003c\/p\u003e","brand":"Knurl Carry","offers":[{"title":"Default Title","offer_id":42409954574391,"sku":"carrytoolkit216","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/8030\/1623\/files\/titanium-bottle-opener-knuckles-tc21-extreme-thick-18m-43620264-main.jpg?v=1787553464","url":"https:\/\/sentrigear.com\/products\/titanium-bottle-opener-knuckles-tc21-extreme-thick-18mm-with-stonewash-aerospace-grade","provider":"Sentri Gear","version":"1.0","type":"link"}