McKinney TA3750-4-1/2x4-1/2-US26D Full Mortise Heavy Weight Concealed Bearing Hinge, Two Knuckle, 626 Satin Chrome Finish

McKinney TA3750-4-1/2x4-1/2-US26D Full Mortise Heavy Weight Concealed Bearing Hinge, Two Knuckle, 4-1/2" x 4-1/2", Square Corner, 626 Satin Chrome FinishThe McKinney TA3750-4-1/2x4-1/2-US26D is a full mortise, heavy weight hinge built for high-traffic commercial openings that demand durability and smooth operation. Featuring a concealed bearing design with a two knuckle configuration, this hinge delivers reliable performance while maintaining a clean, finished appearance. Measuring 4-1/2" x 4-1/2" with square corners, it comes in an attractive 626 Satin Chrome (US26D) finish that resists wear and complements a wide range of door and frame hardware. Engineered by McKinney, a trusted name in hinge manufacturing, the TA3750 is an excellent choice for doors subject to frequent use and heavier loads.Features Full mortise design for standard commercial door and frame preparation. Heavy weight construction suited for high-frequency, high-traffic openings. Concealed bearing provides smooth, quiet operation while hiding the bearing from view. Two knuckle configuration for a streamlined appearance. 4-1/2" x 4-1/2" dimensions with square corners. 626 Satin Chrome (US26D) finish offers durability and corrosion resistance. Product Specifications Manufacturer McKinney SKU TA3750-4-1/2x4-1/2 Type Full Mortise Heavy Weight Hinge Bearing Type Concealed Bearing Knuckle Configuration Two Knuckle Grade Heavy Weight Finish 626 Satin Chrome (US26D) Corner Type Square Corner Origin USA Unit of Measure Each Limited Warranty Yes Technical Specifications Hinge Height 4-1/2" Hinge Width 4-1/2" Weight Classification Heavy Weight Bearing Style Concealed Number of Knuckles Two Corner Configuration Square Number of Bearings 2 Base Material Steel Application Full Mortise Recommended Door Frequency High Frequency / High Traffic