{"product_id":"mckinney-ta314-4-1-2-x-4-1-2-us32d-full-mortise-three-knuckle-concealed-bearing-hinge-4-1-2-x-4-1-2-square-corner-630-satin-stainless-steel-finish","title":"McKinney TA314-4 1\/2 x 4 1\/2-US32D Full Mortise Three Knuckle Concealed Bearing Hinge, 4 1\/2\" x 4 1\/2\" Square Corner, 630 Satin Stainless Steel Finish","description":"\u003ch2\u003eMcKinney TA314-4 1\/2 x 4 1\/2-US32D Full Mortise Three Knuckle Concealed Bearing Hinge, 4 1\/2\" x 4 1\/2\" Square Corner, 630 Satin Stainless Steel Finish\u003c\/h2\u003e\u003cp\u003eThe McKinney TA314 4 1\/2\" x 4 1\/2\" full mortise hinge is a dependable choice for standard weight, medium to high frequency openings in commercial buildings. Built with a three knuckle concealed bearing design, it delivers smooth, consistent swing performance while supporting up to a five knuckle appearance for a clean, finished look. The hinge features square corners and is offered in a 630 Satin Stainless Steel finish (US32D), providing strong corrosion resistance for interior and select exterior applications. Manufactured to ANSI standards and made in the USA, this hinge is a reliable, long-lasting solution for doors requiring quiet, reliable operation and durable everyday hardware.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThree knuckle concealed bearing construction for smooth, quiet door operation.\u003c\/li\u003e\n\u003cli\u003eStandard weight design suited for medium to high frequency openings.\u003c\/li\u003e\n\u003cli\u003e4 1\/2\" x 4 1\/2\" size with square corner configuration.\u003c\/li\u003e\n\u003cli\u003eFinished in 630 Satin Stainless Steel (US32D) for corrosion resistance and lasting appearance.\u003c\/li\u003e\n\u003cli\u003eFull mortise mounting for a flush, professional installation.\u003c\/li\u003e\n\u003cli\u003eManufactured in the USA to recognized industry standards.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct 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