{"product_id":"mckinney-ta786-4-1-2x4-us26d-nrp-full-mortise-heavy-weight-concealed-bearing-hinge-non-removable-pin-626-satin-chrome-finish","title":"McKinney TA786-4-1\/2x4-US26D-NRP Full Mortise Heavy Weight Concealed Bearing Hinge, Non Removable Pin, 626 Satin Chrome Finish","description":"\u003ch2\u003eMcKinney TA786-4-1\/2x4-US26D-NRP Full Mortise Heavy Weight Concealed Bearing Hinge, Three Knuckle, 4-1\/2\" x 4\", Non Removable Pin, Square Corner, 626 Satin Chrome Finish\u003c\/h2\u003e\u003cp\u003eThe McKinney TA786-4-1\/2x4-US26D-NRP is a full mortise heavy weight hinge engineered for high-frequency, high-traffic openings where durability matters. Built with a three knuckle, concealed bearing design, it delivers smooth operation and dependable load support over years of service. Measuring 4-1\/2\" x 4\" with square corners, this hinge finishes in 626 Satin Chrome (US26D) for a clean, professional appearance. The non removable pin (NRP) feature adds security by preventing pin removal when the door is closed, making it well suited for exterior and out-swinging doors. It's a solid choice for commercial and institutional applications that demand strength and reliability.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy weight construction designed for high-frequency and heavy doors.\u003c\/li\u003e\n\u003cli\u003eConcealed bearing design provides quiet, smooth swing performance.\u003c\/li\u003e\n\u003cli\u003eThree knuckle configuration for balanced load distribution.\u003c\/li\u003e\n\u003cli\u003eNon removable pin (NRP) enhances security on out-swinging doors.\u003c\/li\u003e\n\u003cli\u003eSquare corner template fits standard commercial door and frame prep.\u003c\/li\u003e\n\u003cli\u003e626 Satin Chrome finish offers a durable, refined look.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFunctional Details\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe non removable pin prevents the hinge pin from being backed out while the door is in the closed position, protecting the opening against tampering. The concealed bearings carry the door weight and reduce wear across repeated cycles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConcealed bearing hinges are recommended for high frequency and\/or heavy weight doors.\u003c\/li\u003e\n\u003cli\u003eNon removable pin (NRP) recommended for out-swinging exterior or reverse bevel doors.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Specifications\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eMcKinney\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003ctd\u003eTA786-4-1\/2x4-NRP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eFull Mortise Concealed Bearing Hinge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight Class\u003c\/th\u003e\n\u003ctd\u003eHeavy Weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eKnuckle Configuration\u003c\/th\u003e\n\u003ctd\u003eThree Knuckle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePin Type\u003c\/th\u003e\n\u003ctd\u003eNon Removable Pin (NRP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCorner Type\u003c\/th\u003e\n\u003ctd\u003eSquare Corner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003e626 Satin Chrome (US26D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMade in USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUnit of Measure\u003c\/th\u003e\n\u003ctd\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrade\u003c\/th\u003e\n\u003ctd\u003eCommercial \/ ANSI A8112\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLimited Warranty\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHinge Height\u003c\/th\u003e\n\u003ctd\u003e4-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHinge Width (Open)\u003c\/th\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBearing Type\u003c\/th\u003e\n\u003ctd\u003eConcealed Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Knuckles\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGauge\u003c\/th\u003e\n\u003ctd\u003eHeavy Weight Gauge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eANSI Number\u003c\/th\u003e\n\u003ctd\u003eA8112\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCorner Configuration\u003c\/th\u003e\n\u003ctd\u003eSquare (1\/4\" radius optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Door Weight\u003c\/th\u003e\n\u003ctd\u003eHeavy Weight Doors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Rating\u003c\/th\u003e\n\u003ctd\u003eHigh Frequency Openings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFasteners\u003c\/th\u003e\n\u003ctd\u003eMachine and wood screws included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eInterior \/ Exterior Out-Swing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"MCKINNEY","offers":[{"title":"Default Title","offer_id":48333228245198,"sku":"TA786454NRPUS26D","price":76.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/3493\/4478\/files\/McKinney_TA386-4-12x4-US32D-NRP.png?v=1788887061","url":"https:\/\/qualitydoorhardware.ca\/products\/mckinney-ta786-4-1-2x4-us26d-nrp-full-mortise-heavy-weight-concealed-bearing-hinge-non-removable-pin-626-satin-chrome-finish","provider":"QualityDoor.com","version":"1.0","type":"link"}