{"product_id":"rixson-1-436-630-concealed-overhead-door-stop-heavy-duty-satin-stainless-steel-us32d","title":"Rixson 1-436-630 Concealed Overhead Door Stop, Heavy Duty, Satin Stainless Steel","description":"\u003ch2\u003eRixson 1-436-630 Concealed Overhead Door Stop, Heavy Duty, Non-Handed, for Single- or Double-Acting Doors, 1-3\/4\" Minimum Door Thickness, 110° Maximum Opening, 38-1\/16 - 43\" Door Width for Butt Offset Pivots, 41-1\/16\" - 46\" Door Width for Center Hung Pivots, US32D Satin Stainless Steel Finish\u003c\/h2\u003e\n\u003cp\u003eThe Rixson 1-436-630 is a heavy-duty concealed overhead door stop designed for high-performance commercial installations with larger door openings. This unit accommodates single- or double-acting doors, supporting butt hinges, offset pivots, and center-hung pivot systems with door openings from 38-1\/16\" to 46\" depending on configuration. Built for 1-3\/4\" minimum door thickness, it provides consistent hold-open control to 110 degrees in demanding high-traffic environments. The satin stainless steel finish delivers superior corrosion resistance and longevity, while its concealed mounting creates a clean, integrated architectural appearance. The non-handed design streamlines installation across diverse commercial door specifications and building applications.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInterior or exterior doors\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSingle or double acting\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-handed\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRecommended for high traffic, heavy abuse installations \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy-duty\u003c\/li\u003e\n\u003cli\u003e38-1\/16 - 43\" Door Width for Butt Offset Pivots\u003c\/li\u003e\n\u003cli\u003e41-1\/16\" - 46\" Door Width for Center Hung Pivots\u003c\/li\u003e\n\u003cli\u003eSlide track design\u003c\/li\u003e\n\u003cli\u003eStop, friction stay or hold open functions\u003c\/li\u003e\n\u003cli\u003e1-3\/4\" minimum door thickness. For thicker doors, specify when ordering\u003c\/li\u003e\n\u003cli\u003e110° maximum opening\u003c\/li\u003e\n\u003cli\u003eHeavy shock absorber spring provides 5-7° compression before dead stop\u003c\/li\u003e\n\u003cli\u003eLS option omits spring for special applications\u003c\/li\u003e\n\u003cli\u003eDurable slider cam and shock block\u003c\/li\u003e\n\u003cli\u003eSurface on\/off knob on hold open models\u003c\/li\u003e\n\u003cli\u003e1-3\/16\" square channel\u003c\/li\u003e\n\u003cli\u003eComplete screw packet for installation in wood and machine screws for door and frame.\u003c\/li\u003e\n\u003cli\u003eFor security areas, Torx® screws available for exposed fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eANSI\/BHMA A156.8, Grade 1 Certified (Hold Open,\u003cbr\u003eStop Models)\u003c\/li\u003e\n\u003cli\u003eStop function UL listed for fire door assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eDoor Opening Chart\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"Polaris-Popover__ContentContainer\"\u003e\n\u003cdiv class=\"Polaris-Popover__Content Polaris-Popover__Content--fluidContent\" id=\":rai:\"\u003e\n\u003cdiv data-polaris-scrollable=\"true\" class=\"Polaris-Popover__Pane Polaris-Scrollable Polaris-Scrollable--vertical Polaris-Scrollable--horizontal Polaris-Scrollable--scrollbarWidthThin\"\u003e\n\u003cdiv class=\"_PopoverContainer_1o103_1\"\u003e\n\u003cdiv data-polaris-scrollable=\"true\" class=\"Polaris-Popover__Pane Polaris-Scrollable Polaris-Scrollable--vertical Polaris-Scrollable--horizontal Polaris-Scrollable--scrollbarWidthThin\"\u003e\n\u003cdiv class=\"_Container_1kcqz_1\"\u003e\n\u003cdiv class=\"_Vertical_1kcqz_9\"\u003e\n\u003cdiv class=\"_VerticalLayout_tmqkl_40\"\u003e\n\u003cdiv aria-live=\"polite\" class=\"_OutputSection_tmqkl_1\"\u003e\n\u003cdiv class=\"_ContentWrapper_tmqkl_19\"\u003e\n\u003cdiv data-polaris-scrollable=\"true\" class=\"_Content_tmqkl_19 _VerticalContent_tmqkl_45 Polaris-Scrollable Polaris-Scrollable--vertical Polaris-Scrollable--horizontal Polaris-Scrollable--scrollbarWidthThin\"\u003e\n\u003cdiv class=\"Polaris-Box\"\u003e\n\u003cdiv class=\"Polaris-InlineStack\"\u003e\n\u003cdiv class=\"_TextOutput_nect0_1\"\u003e\n\u003cdiv class=\"_HtmlText_nect0_37 _Vertical_nect0_21\"\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 119.563px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 25.9928%; height: 19.5938px;\"\u003e Butt Offset Pivots\u003c\/td\u003e\n\u003ctd style=\"width: 25.9928%; height: 19.5938px;\"\u003eCenter Hung Pivots\u003c\/td\u003e\n\u003ctd style=\"width: 18.231%; height: 19.5938px;\"\u003eFriction\u003c\/td\u003e\n\u003ctd style=\"width: 13.7494%; height: 19.5938px;\"\u003eH.O.\u003c\/td\u003e\n\u003ctd style=\"width: 14.4095%; height: 19.5938px;\"\u003eStop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 25.9928%; height: 19.5938px;\"\u003e24 - 28\u003c\/td\u003e\n\u003ctd style=\"width: 25.9928%; height: 19.5938px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"width: 18.231%; height: 19.5938px;\"\u003e1-116\u003c\/td\u003e\n\u003ctd style=\"width: 13.7494%; height: 19.5938px;\"\u003e1-126\u003c\/td\u003e\n\u003ctd style=\"width: 14.4095%; height: 19.5938px;\"\u003e1-136\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21.5938px;\"\u003e\n\u003ctd style=\"width: 25.9928%; height: 21.5938px;\"\u003e28-1\/16 - 33\u003c\/td\u003e\n\u003ctd style=\"width: 25.9928%; height: 21.5938px;\"\u003e30 - 36\u003c\/td\u003e\n\u003ctd style=\"width: 18.231%; height: 21.5938px;\"\u003e1-216\u003c\/td\u003e\n\u003ctd style=\"width: 13.7494%; height: 21.5938px;\"\u003e1-226\u003c\/td\u003e\n\u003ctd style=\"width: 14.4095%; height: 21.5938px;\"\u003e1-236\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 25.9928%; height: 19.5938px;\"\u003e33-1\/16 - 38\u003c\/td\u003e\n\u003ctd style=\"width: 25.9928%; height: 19.5938px;\"\u003e36-1\/16 - 41\u003c\/td\u003e\n\u003ctd style=\"width: 18.231%; height: 19.5938px;\"\u003e1-316\u003c\/td\u003e\n\u003ctd style=\"width: 13.7494%; height: 19.5938px;\"\u003e1-326\u003c\/td\u003e\n\u003ctd style=\"width: 14.4095%; height: 19.5938px;\"\u003e1-336\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 25.9928%; height: 19.5938px;\"\u003e38-1\/16 - 43\u003c\/td\u003e\n\u003ctd style=\"width: 25.9928%; height: 19.5938px;\"\u003e41-1\/16 - 46\u003c\/td\u003e\n\u003ctd style=\"width: 18.231%; height: 19.5938px;\"\u003e1-416\u003c\/td\u003e\n\u003ctd style=\"width: 13.7494%; height: 19.5938px;\"\u003e1-426\u003c\/td\u003e\n\u003ctd style=\"width: 14.4095%; height: 19.5938px;\"\u003e1-436\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 25.9928%; height: 19.5938px;\"\u003e43-1\/16 - 48\u003c\/td\u003e\n\u003ctd style=\"width: 25.9928%; height: 19.5938px;\"\u003e46-1\/16 - 50\u003c\/td\u003e\n\u003ctd style=\"width: 18.231%; height: 19.5938px;\"\u003e1-516\u003c\/td\u003e\n\u003ctd style=\"width: 13.7494%; height: 19.5938px;\"\u003e1-526\u003c\/td\u003e\n\u003ctd style=\"width: 14.4095%; height: 19.5938px;\"\u003e1-536\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"_Footer_tmqkl_36\"\u003e\n\u003cdiv class=\"Polaris-InlineStack\"\u003e\n\u003cdiv class=\"Polaris-Box\"\u003e\n\u003cdiv class=\"Polaris-InlineStack\"\u003e\n\u003cdiv class=\"_ActionContainer_1s24t_1\"\u003e\n\u003cdiv class=\"_GenerateButton_1s24t_5\"\u003e\n\u003cdiv class=\"_Generate_19u1u_1\"\u003e\n\u003cdiv class=\"_Container_19u1u_6\"\u003e\n\u003cdiv class=\"_GenerateWrapper_1nch3_1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eProduct Specs\u003c\/h4\u003e\n\u003ctable class=\"table-grid\" style=\"width: 100%; height: 137.157px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.1943%; height: 19.5938px;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"width: 45.9486%; height: 19.5938px;\"\u003eRixson\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.1943%; height: 19.5938px;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"width: 45.9486%; height: 19.5938px;\"\u003e1-436-630\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.1943%; height: 19.5938px;\"\u003eOrigin\u003c\/td\u003e\n\u003ctd style=\"width: 45.9486%; height: 19.5938px;\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.1943%; height: 19.5938px;\"\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd style=\"width: 45.9486%; height: 19.5938px;\"\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.1943%; height: 19.5938px;\"\u003eBase Material\u003c\/td\u003e\n\u003ctd style=\"width: 45.9486%; height: 19.5938px;\"\u003eStainless Steel\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.1943%; height: 19.5938px;\"\u003eLimited Warranty\u003c\/td\u003e\n\u003ctd style=\"width: 45.9486%; height: 19.5938px;\"\u003e2 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- End of Certifications --\u003e","brand":"RIXSON","offers":[{"title":"Default Title","offer_id":43375004287182,"sku":"1436630","price":1101.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/3493\/4478\/files\/Untitleddesign_76_02bc28b0-c553-4bd9-8d93-17adccab9961.png?v=1771014312","url":"https:\/\/qualitydoorhardware.ae\/products\/rixson-1-436-630-concealed-overhead-door-stop-heavy-duty-satin-stainless-steel-us32d","provider":"QualityDoor.com","version":"1.0","type":"link"}