What is a mortise hinge?

A mortise hinge is a type of hinge that is designed to fit inside a mortise or recessed slot that has been cut into a door or frame. The hinge is typically made from metal and consists of two parts, the hinge leaf and the knuckle. The hinge leaf is the part that is attached to the door or frame, while the knuckle is the part that rotates and allows the door to open and close.

Mortise hinges are commonly used on heavier doors or doors that require more support, such as exterior doors or cabinet doors. They are known for their strength and durability and are often used in commercial or industrial settings.

One of the advantages of mortise hinges is that they are concealed when the door is closed, creating a more streamlined and attractive appearance. This also makes them less vulnerable to tampering or damage.

Mortise hinges can come in a variety of sizes, finishes, and styles, making them versatile for a range of applications. They can also be used with different types of door materials, including wood, metal, and glass.