Dynasty Hardware 4" x 4" Mortise Spring Hinge with 5/8" Radius Corners, Satin Nickel - Pack of 2 Hinges

Dynasty Hardware 4 inch Spring Loaded Door Hinge Self Closing with 5/8" Radius Corners, Satin Nickel - Pack of 2 Hinges

Amazon Basics Self-Closing Door Hinge, 3.5 Inch x 3.5 Inch, 1 Piece, Satin Nickel