{"product_id":"premium-hidden-mortise-mount-invisible-hinge-for-o","title":"Premium Hidden Mortise Mount Invisible Hinge For One Way Doors Open 180 Degrees With Four Holes Zinc Black E Coat Finish Fits Doors From One And Three Eighths To One And Three Quarters Inches Thick SOSS 216US19","description":"\u003cdiv\u003eHidden mortise hinge for 180° one-way doors with zinc finish\u003cbr\u003e\n✔️ Single hinge pack, 180° swing, fits 1-3\/8 to 1-3\/4 in thick doors \u003cp\u003eDesigned to be fully mortised into both door and frame, this invisible hinge sits flush with the door and frame, delivering a clean, modern look. It’s ideal for one-way door applications in both wood and metal doors.\u003c\/p\u003e ✅ Concealed when closed for flush appearance \u003cbr\u003e\n✅ Door thickness: 1-3\/8\" to 1-3\/4\" (35-44 mm) \u003cbr\u003e\n✅ Opens 180° in one direction with smooth operation \u003cbr\u003e\n✅ Riveted steel hinge pin is non-removable \u003cbr\u003e\n✅ Nylon hinge links provide quiet, smooth movement \u003cbr\u003e\n✅ Zinc black E-coat finish for durability and corrosion resistance \u003cbr\u003e \u003cp\u003e💡 What is a hidden mortise hinge used for in door installations?\n\u003cbr\u003e It's a handy choice when you want a clean, unobtrusive look on doors.\n\u003cbr\u003e - concealed mortise hinge for flush door aesthetics in wood or metal\n\u003cbr\u003e - ideal for one-way doors with 180° single-action opening\n\u003cbr\u003e - durable zinc black finish and non-removable pin for security\n\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47975377174763,"sku":"VXB0084JJFAA","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81Yc4ysyr2L.jpg?v=1775244378","url":"https:\/\/vxb.com\/products\/premium-hidden-mortise-mount-invisible-hinge-for-o","provider":"VXB Bearings","version":"1.0","type":"link"}