{"product_id":"mckinney-hta386-5x4-us32d-full-mortise-heavy-weight-concealed-bearing-hinge-hospital-tip-630-satin-stainless-steel-finish","title":"McKinney HTA386-5x4-US32D Full Mortise Heavy Weight Concealed Bearing Hinge, Hospital Tip, 630 Satin Stainless Steel Finish","description":"\u003ch2\u003eMcKinney HTA386-5x4-US32D Full Mortise Heavy Weight Concealed Bearing Hinge, Three Knuckle, Hospital Tip, 5\" x 4\", Square Corner, 630 Satin Stainless Steel Finish\u003c\/h2\u003e\u003cp\u003eThe McKinney HTA386 is a full mortise, heavy weight concealed bearing hinge built for high-frequency and high-traffic openings where durability matters most. This 5\" x 4\" model features a three knuckle design with concealed anti-friction bearings that support heavy doors and reduce wear over time. The hospital tip is specially designed to eliminate flat surfaces where dirt, dust, and contaminants can collect, making it ideal for hospitals, clinics, and sanitary environments. Finished in 630 satin stainless steel (US32D), it delivers corrosion resistance and a clean, professional appearance. The square corner template ensures a straightforward fit for standard commercial door prep.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFull mortise mounting for standard commercial door and frame preparation.\u003c\/li\u003e\n\u003cli\u003eHeavy weight construction handles doors with high frequency use.\u003c\/li\u003e\n\u003cli\u003eConcealed bearing design provides smooth, quiet operation and long service life.\u003c\/li\u003e\n\u003cli\u003eThree knuckle configuration for added strength and stability.\u003c\/li\u003e\n\u003cli\u003eHospital tip prevents accumulation of dirt and contaminants for sanitary settings.\u003c\/li\u003e\n\u003cli\u003eSquare corner design matches typical commercial door cutouts.\u003c\/li\u003e\n\u003cli\u003e630 satin stainless steel finish resists corrosion and everyday wear.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFunctional Details\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe concealed bearings are hidden within the knuckles, carrying the door's weight while minimizing friction and noise. The hospital tip caps the ends of the barrel at an angle so there are no flat ledges for debris to settle, supporting cleaner, more hygienic openings.\u003c\/p\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\u003eHTA386-5X4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eFull Mortise Concealed Bearing Hinge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTip Type\u003c\/th\u003e\n\u003ctd\u003eHospital Tip\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\u003e630 Satin Stainless Steel (US32D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrade\u003c\/th\u003e\n\u003ctd\u003eHeavy Weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eUSA\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\u003eBAA Qualified\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLimited Warranty\u003c\/th\u003e\n\u003ctd\u003eLimited Lifetime Warranty\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\u003e5\"\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\u003eKnuckle Count\u003c\/th\u003e\n\u003ctd\u003eThree Knuckle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBearing Type\u003c\/th\u003e\n\u003ctd\u003eConcealed Anti-Friction Bearing\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\u003eMounting Type\u003c\/th\u003e\n\u003ctd\u003eFull Mortise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBase Material\u003c\/th\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGauge\u003c\/th\u003e\n\u003ctd\u003e0.180\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Screw Holes\u003c\/th\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePin Type\u003c\/th\u003e\n\u003ctd\u003eNon-Removable \/ Standard Pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"MCKINNEY","offers":[{"title":"Default Title","offer_id":48333229097166,"sku":"HTA38654US32D","price":193.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/3493\/4478\/files\/McKinney_HTA386-5x4-US32D.png?v=1788887589","url":"https:\/\/qualitydoorhardware.ca\/products\/mckinney-hta386-5x4-us32d-full-mortise-heavy-weight-concealed-bearing-hinge-hospital-tip-630-satin-stainless-steel-finish","provider":"QualityDoor.com","version":"1.0","type":"link"}