{"product_id":"aluminum-knuckle-duster","title":"Aluminum Knuckle Duster","description":"\u003ch2\u003eAluminum Knuckle Duster – Oversized Finger Holes\u003c\/h2\u003e\n\u003cp\u003eCast from a single block of \u003cstrong\u003eaviation-grade aluminium\u003c\/strong\u003e, this knuckle duster is light in the hand yet rigid enough for serious use. The standout feature is its \u003cstrong\u003elarge finger holes\u003c\/strong\u003e — oversized openings that give a locked-in grip on larger hands and work just as well over gloves.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Finger Holes (core feature)\u003c\/strong\u003e – Oversized four-hole layout built for big hands and gloved carry; the thumb slot adds extra control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-Piece Aluminium Build\u003c\/strong\u003e – No welds or joints. Cut from solid stock for durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight-Reduction Cutouts\u003c\/strong\u003e – Four palm-side cutouts shed mass while keeping the frame rigid.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatte Black Anodised Finish\u003c\/strong\u003e – Corrosion-resistant, non-reflective, tactically discreet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic Grip\u003c\/strong\u003e – Contoured finger ridges and knuckle points sit naturally in a closed fist.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAviation-grade aluminium alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMatte black anodised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle-piece aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinger Holes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 oversized holes + thumb slot (large-hole design)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLightweight ~120–150 g (ideal EDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eLooking for more? Browse our full range of \u003ca href=\"\/collections\/knuckle-dusters\"\u003eknuckle dusters\u003c\/a\u003e or check out our \u003ca href=\"\/collections\/knife\"\u003epocket knives\u003c\/a\u003e collection.\u003c\/p\u003e","brand":"Defensesweapon","offers":[{"title":"Default Title","offer_id":44717288620163,"sku":"","price":52.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/6553\/4851\/files\/Aviationaluminumknuckles_1.jpg?v=1724227232","url":"https:\/\/knuckleduster.co.uk\/products\/aluminum-knuckle-duster","provider":"KNUCKLEDUSTER","version":"1.0","type":"link"}