Profile for hook lock of metal door/window

The utility model provides a profile for a hook lock of a metal door/window, relates to a metal door/window component, and especially relates to an aluminum profile of a hook lock part of the metal door/window. The profile comprises a door leaf (1) and a frame (2) and is characterized in that: clamping slots (1-1) are arranged on upper and lower two sides in the door leaf (1); lock hook bases (1-2) are inserted into the clamping slots (1-1); a door base (2-3) is arranged in a position of the frame (2) corresponding to the door leaf (1); a groove (2-1) is arranged inside the door base (2-3); and a lock hook (2-2) is mounted inside the groove (2-1). The profile provided by the utility model has the advantages that the mounting is simple; the appearance is beautiful; the sealing property is excellent; the hook lock is prevented from being corroded by the high temperature and humid weather; the service life of the lock hook is prolonged; and the potential safety hazard of hook lock exposition is avoided.