{"product_id":"automatic-inner-door-closer-mechanism-with-conceal","title":"Automatic Inner Door Closer Mechanism With Concealed Tubular Design For Soft Close Fire Doors Up To 50kg Silver Fire Rated Compliance Hidden Mounting For Seamless Quiet Closings","description":"\u003cdiv\u003eConcealed Tubular Door Closer for 50kg Fire Doors\u003cbr\u003e\n✔️ Soft-close for doors up to 50 kg; single unit; concealed install \u003cp\u003eThis concealed tubular door closer offers a clean, hidden mounting that preserves architectural lines and is ideal for interior and exterior single doors in homes, offices, or multi-family dwellings. It enables automatic closure for security and energy efficiency on fire-rated doors.\u003c\/p\u003e ✅ Fire-rated compliance: Tested and approved for 90-minute fire-rated doors; ensures doors close automatically for safety.\u003cbr\u003e\n✅ Concealed tubular design: Fully within door and frame for seamless aesthetics.\u003cbr\u003e\n✅ Soft-close performance: Smooth closing action for doors up to 50 kg; reduces slamming and finger injuries.\u003cbr\u003e\n✅ Non-handed installation: Works on left- or right-swinging doors; includes color-matched screws and clear fitting instructions.\u003cbr\u003e\n✅ Hidden mounting for seamless closings: Maintains a clean, modern look with silent operation.\u003cbr\u003e\n✅ Color: Black finish for a sleek, modern appearance.\u003cbr\u003e \u003cp\u003e💡 What is a concealed tubular door closer and how does it perform on 90-minute fire-rated doors?\nHere's a concise, handy breakdown of its features and benefits.\n- Hidden hardware keeps doors and frames looking clean and modern.\n- Fire-rated compliance ensures reliable automatic closure without compromising safety.\n- Quiet, controlled closing reduces noise and finger-pin risk in busy spaces.\n- Easy, non-handed installation with included screws and clear instructions.\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49060257923307,"sku":"VXB0H3TLVZBX","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/619OmLuhZtL.jpg?v=1784208720","url":"https:\/\/vxb.com\/products\/automatic-inner-door-closer-mechanism-with-conceal","provider":"VXB Bearings","version":"1.0","type":"link"}