Automatic vs Manual Multipoint Locks

Automatic and manual describe how a multipoint lock activates its locking points along the edge of the door.

An automatic multipoint lock engages its locking points as soon as the door is closed. The handle does not need to be lifted to lock it.

A manual multipoint lock requires the handle to be lifted after the door is closed to engage the locking points.

This difference affects how the door is used every day and is a common source of confusion when identifying or replacing multipoint hardware. Lock operation is separate from door handing (left-hand vs right-hand), which determines door swing and latch orientation. You can learn more in our door handing guide.

How Automatic Multipoint Locks Work

Automatic multipoint locks use internal rollers or triggers that activate when the door closes. When the door contacts the frame, these parts engage the additional locking points along the door edge.

Once the door is closed, the locking points are already engaged. Turning the thumbturn or key extends the deadbolt for added security.

Typical locking steps:

1. Close the door.
2. Turn the thumbturn or key to engage the deadbolt.

How Manual Multipoint Locks Work

Manual multipoint locks do not engage their locking points automatically. After the door is closed, the handle must be lifted to activate them.

Once the locking points are engaged, the thumbturn or key is used to extend the deadbolt and fully lock the door.

Typical locking steps:

1. Close the door.
2. Lift the handle to engage the locking points.
3. Turn the thumbturn or key to engage the deadbolt.