SKU K9C2E7H0
These 3.5 in. by 3.5 in. brushed nickel door hinges feature full mortise construction and rounded corners with 6 screw holes per hinge. Designed for interior and exterior use, they support smooth 270° rotation and accommodate standard door thicknesses. The plain bearing mechanism ensures quiet, consistent operation without springs or ball bearings. Each hinge is compatible with wood doors, cabinets, drawers, wardrobes, shutters, shed windows, skylights, and vents. The satin nickel finish resists tarnishing and blends with modern and traditional decor. Installation requires mortising the hinge into the door edge and frame for flush mounting. They are rated for medium-duty residential and light commercial applications including apartments, offices, dormitories, and libraries. All hinges meet standard U. S. door hardware dimensions and can be used with standard 1 in. or 1-1/8 in. hinge pins. Screws are included but not pre-installed to allow flexibility in mounting depth and substrate type. The design avoids protruding components for improved safety and aesthetics. Weight capacity is suitable for solid core interior doors up to 1.75 in. thick. No special tools are needed beyond a chisel, drill, and screwdriver for proper installation. These hinges comply with basic building codes for non-fire-rated interior openings.