The Design House 3-1/2" x 5/8" Radius Matte Black Door Hinge 3-Pack is a heavy-duty hinge made of steel, perfect for internal doors, front doors, and entire doors. With a sleek matte black finish, these hinges add a touch of style to any door. The 3.5-inch height and width make them suitable for a variety of door sizes, ensuring a secure and stable fit. Ideal for home improvement projects and home and garden decor, these hinges are a practical and stylish addition to any space.