A latch manual lock is a type of mechanical locking mechanism designed to secure doors, gates, windows, cabinets, or other enclosures. It is commonly used in residential, commercial, and industrial settings to provide a basic level of security and privacy.

Unlike electronic or automatic locks, latch manual locks operate purely through mechanical means and require manual action to engage or disengage the locking system. They are designed to be simple to use, durable, and cost-effective, offering a practical solution where advanced locking systems may not be necessary.