Multipoint door locks has multiple locking points which simultaneously lock into place through the action of a continuous travel drive gear.This drive gear is usually activated by lifting the door handle.
Locking is done by turning the handle upwards after that turning the key. The handle goes back to horizontal position.
Option of adding corner transmission, shoot bolts, extension piece top& bottom
for impressive thermal insulation and also high security.
Focus4 multipoint door lock series are with special connection part and deadbolt.