Grandeur BUTHNG-SQ-ST-RES-4 4 x 4 Inch Plain Bearing Square Corner Mortise Door Hinge with Button Finial - Single Hinge Poli

Grandeur BUTHNG-SQ-ST-RES-4 4 x 4 Inch Plain Bearing Square Corner Mortise Door Hinge with Button Finial - Single Hinge Features:Includes a single hinge in each orderPrecisely machined square cornersRemovable pin for easy installationPackaged with hinge, hinge pins, and mounting hardwareConstructed with eight screw holes in a zig zag arrangementTested for residential strength applicationsCovered by limited lifetime mechanical and 5 year finish warrantiesProduct Technologies:Material - Solid Brass: Solid brass is prized for its resilience, durability, and beauty. It can always be polished back to its original sheen and is highly resistant to rusting. Solid brass is often available in finishes that other hinge materials are not.Plain Bearing Hinge: Plain bearing hinges feature knuckles that are machined to a smooth surface, allowing them to move against one another without bearings. Plain bearing hinges are not recommended for heavy use on high traffic entrance ways, but meet the need of a standard residential door.Mortise Hinge: Mortise door hinges mount flush with the surface of your door, providing maximum strength with the least interference with door functionality. It is recommended that three hinges be used on doors up to and including 7-1/2 feet, with one additional hinge for each additional 2-1/2 feet. Be sure to check your current hinges before making a purchase.Specifications:Height: 4"Width: 4"Material: BrassMounting Type: Mortise (Thickness of Hinge): 0.0866"Number of Knuckles: 5Number of Holes: 8Removable Pin: YesProduct Variations:BUTHNG-SQ-AR-HD-4: 4 x 4 Inch Door HingeBUTHNG-SQ-AR-HD-4.5: 4.5 x 4.5 Inch Door HingeBUTHNG-SQ-MAR-RES-3.5: 3.5 x 3.5 Inch Door HingeBUTHNG-SQ-ST-RES-4 (This Model): 4 x 4 Inch Door Hinge 4 x 4 Polished Nickel