{"product_id":"stainless-steel-concealed-cross-heavy-duty-folding","title":"Stainless Steel Concealed Cross Heavy Duty Folding Door Hinge Kit, Hidden Double Spring, Built-In Mount, 2 Pack, Fits 32-45mm Door Thickness, No 1, Rugged and Beefy for Smooth, Quiet Swing","description":"\u003cdiv\u003eHeavy-Duty Stainless Concealed Folding Door Hinge Kit\u003cbr\u003e\n✔️ Hidden cross hinge with built-in double spring, fits 32-45 mm 2-Pack \u003cp\u003eStainless steel concealed cross folding door hinge kit designed for rugged, quiet operation on folding or interior doors. It mounts invisibly for a clean look while delivering durable performance in high-traffic setups.\u003c\/p\u003e \u003cp\u003e✅ Material: stainless steel (heavy-duty construction)\u003cbr\u003e✅ Mounting: built-in concealed cross hinge with no visible screws\u003cbr\u003e✅ Size fit: supports 32-45 mm door thickness\u003cbr\u003e✅ Pack: 2-piece hinge kit for quick replacement or dual-door setups\u003cbr\u003e✅ Operation: smooth, quiet swing with integrated double spring\u003c\/p\u003e \u003cp\u003e💡 What is a heavy-duty concealed hinge used for in modern doors?\nThis handy hardware hides the mounting and keeps doors aligned for long-lasting use.\n- Concealed mounting for flush look and added security\n- Double spring helps balance heavy doors and reduces sag\n- Suitable for commercial or residential folding doors\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48225013072107,"sku":"VXB0GV7X6W2H","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61RLdRl3WGL_05f6a690-2420-458b-94ce-1a7e84f6bb49.jpg?v=1778819797","url":"https:\/\/vxb.com\/products\/stainless-steel-concealed-cross-heavy-duty-folding","provider":"VXB Bearings","version":"1.0","type":"link"}