{"product_id":"model-218ic-black-invisible-closer-hinge","title":"SOSS 218ICUS19 Model 218IC Black Invisible Closer Hinge","description":"Invisible Hinge model #218IC is ideally suited for most types of doors that are 1-3\/4\" (44mm) thick.\u003cdiv\u003eSOSS® Invisible Hinge model #218IC is ideally suited for most types of doors that are 1-3\/4\" (44mm) thick. The model #218IC is made of zinc and steel materials. Nylon links provide added strength and durability. The SOSS Invisible Closer gives you a door closer that is totally invisible from either side when the door is closed. The closure rate is completely adjustable with an allen wrench after installation, and does not require removal of the closer. Installation can be either inside the door itself or inside the door jamb. SOSS® Invisible Hinges open a full 180° and are a single action hinge.\u003cbr\u003eThe Underwriters Laboratories labeled the model #218IC SOSS Invisible Hinge can be used on hollow metal, sheet metal, tin clad, steel composite or wood core swinging type fire doors and frames with a 20 minute rating.\u003cbr\u003eAllow one closer for every 55 lbs of door weight or portion thereof. Fire rated doors also require one fire rated hinge for every 20″ of door height or fraction thereof. The calculation that requires more hinges is the total number of hinges required.\u003cbr\u003eRecommended spacing for use of one closer is half the distance from the center line of the door to the center line of the top hinge. Please reference the hinge spacing drawing.\u003cbr\u003eFinish: Black\u003cbr\u003eApplication: Full Sized Entry, Metal, Wood\u003cbr\u003eMinimum Thickness: 1-3\/4\" (44mm)\u003cbr\u003eOpening Angle: 180°\u003cbr\u003eFire Rating: 20 Minutes\u003cbr\u003eScrew: Wood and Machine\u003cbr\u003eWood Screw Size: #10 x 1-1\/2\"\u003cbr\u003eSpring Closer: 218IC\u003c\/div\u003e","brand":"SOSS","offers":[{"title":"Default Title","offer_id":67611204059443,"sku":"SO218ICUS19","price":191.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/1001\/3747\/files\/218icus19-1_jqd4invtcvna05mg.jpg?v=1791222405","url":"https:\/\/www.rokhardware.com\/products\/model-218ic-black-invisible-closer-hinge","provider":"ROK Hardware \u0026 Cabinets","version":"1.0","type":"link"}