{"product_id":"mckinney-mk80-coverless-concealed-hinge-4-3-8-x-1-1-8-for-wood-or-hollow-metal-doors-non-handed","title":"McKinney MK80 Coverless Concealed Hinge, 4 3\/8\" x 1 1\/8\", For Wood Or Hollow Metal Doors. Non Handed","description":"\u003ch2\u003eMcKinney MK80 Coverless Concealed Hinge, 4 3\/8\" x 1 1\/8\", For Wood Or Hollow Metal Doors. Non Handed\u003c\/h2\u003e\u003cp\u003eThe McKinney MK80 Coverless Concealed Hinge delivers a clean, unbroken sightline by hiding completely within the door and frame when closed. Measuring 4 3\/8\" x 1 1\/8\", this non-handed hinge is engineered for both wood and hollow metal doors, making it a versatile choice for architectural applications where aesthetics and durability both matter. Its coverless design eliminates the need for additional trim while still supporting demanding usage. Built to McKinney's proven standards, the MK80 provides smooth operation and dependable long-term performance in commercial settings. Whether you're outfitting new construction or upgrading existing openings, this concealed hinge offers a refined, low-profile solution without sacrificing strength.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCoverless concealed design creates a flush, seamless appearance when the door is closed.\u003c\/li\u003e\n\u003cli\u003eNon-handed construction allows use on left- or right-hand door installations.\u003c\/li\u003e\n\u003cli\u003eCompatible with both wood and hollow metal door and frame configurations.\u003c\/li\u003e\n\u003cli\u003eNominal size of 4 3\/8\" x 1 1\/8\" fits standard concealed hinge preparations.\u003c\/li\u003e\n\u003cli\u003eEngineered for reliable, smooth operation in commercial environments.\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\u003eMK80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCoverless Concealed Hinge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHanding\u003c\/th\u003e\n\u003ctd\u003eNon-Handed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDoor Compatibility\u003c\/th\u003e\n\u003ctd\u003eWood or Hollow Metal Doors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal Size\u003c\/th\u003e\n\u003ctd\u003e4 3\/8\" x 1 1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrade\u003c\/th\u003e\n\u003ctd\u003eCommercial\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\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 3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHinge Width\u003c\/th\u003e\n\u003ctd\u003e1 1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003ctd\u003eConcealed, coverless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eConcealed within door and frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDoor Type\u003c\/th\u003e\n\u003ctd\u003eWood or hollow metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHanding\u003c\/th\u003e\n\u003ctd\u003eNon-handed \/ reversible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVisibility When Closed\u003c\/th\u003e\n\u003ctd\u003eFully concealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTrim Requirement\u003c\/th\u003e\n\u003ctd\u003eNone (coverless)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eCommercial door openings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eMK80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"MCKINNEY","offers":[{"title":"US26D-626 Satin Chrome","offer_id":48391324696782,"sku":"MK80US26D","price":82.47,"currency_code":"USD","in_stock":true},{"title":"US19-622 Matte Black","offer_id":48391349698766,"sku":"MK80MatteBlack","price":82.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/3493\/4478\/files\/MckinneyMK80US26D.png?v=1790172935","url":"https:\/\/qualitydoor.com\/products\/mckinney-mk80-coverless-concealed-hinge-4-3-8-x-1-1-8-for-wood-or-hollow-metal-doors-non-handed","provider":"QualityDoor.com","version":"1.0","type":"link"}