1. Lock body: The lock body is the core part of the mortise and tenon lock, usually located on the inside of the door. It consists of one or more bolts or deadbolts used to lock and unlock the door. Latches can be single or multiple for extra security. Mortise and tenon locks typically come with a variety of cylinder options, such as cylinder cylinders, bevel cylinders, or digital cylinders.

2. Door handle and handle base: The door handle is the handle used to operate the mortise and tenon lock, and the handle base is used to install the handle on the door. Door handles and handle bases are usually made of metal, but can also be made of other materials such as plastic or ceramic.

3. Keyholes and Keys: Mortise and tenon locks often require a specific key to unlock. The keyhole is located on the outside of the door and is used to insert a key to unlock the door. The security of a lock is often related to the complexity of the key and anti-tump lock technology.

4. Realistic door frame: The door frame is where the door lock is installed. It is usually made of metal, wood, or other sturdy materials. The mortise and tenon portion of the door lock is nested into the door frame to provide extra security and stability.

1. Security: Mortise and tenon locks generally offer high levels of security, especially when they have multiple latches. This makes them difficult to pry open or destroy by illegal intruders.

2. Durability: Mortise and tenon locks are typically made of sturdy materials that can withstand prolonged use and harsh weather conditions. They are generally the longer-lasting type of door locks.

3. Variety: Mortise and tenon locks are available in a variety of shapes, sizes, and styles to suit different types of doors and architectural styles.