The Orca Hardware SPR3558-19 spring hinge combines a 3-1/2 in. x 3-1/2 in. size with a 5/8 in. radius corner profile and a matte black finish for a more pronounced visual statement. Made from steel, it is designed for self-closing door applications where a spring hinge is preferred over separate closing hardware. The smaller hinge format is useful when matching existing residential door preps, while the 5/8 in. radius corners help it fit the correct frame and door mortise style. Matte black gives this hinge a bolder, more contemporary appearance than satin nickel, making it a good option when darker hardware is part of the overall design direction.
Orca Hardware Spring Steel Hinge 3-1/2" X 3-1/2" X 5/8" Radius Corner, Matte Black