Lock sliding windows in a closed position, or slightly open for ventilation. To lock, push in the cylinder; to unlock, turn the key 45° to the right or left.

Choose these locks if you need several locks that open with the same key. Also known as push-bolt locks, they secure sliding doors, such as those found on display cases. Push in the cylinder to lock; use the key to unlock.

Choose these locks if you need locks that each open with a different key. Also known as push-bolt locks, they secure sliding doors, such as those found on display cases. Push in the cylinder to lock; use the key to unlock.

Quickly push to secure sliding doors on industrial cabinets and enclosure panels. These latches are more convenient to use than cam and draw latches, since you don’t need to turn them to close. They open with a square key, so they match a common keying system for industrial enclosures but are more secure than locking latches that open with a hex key or slotted driver. Their concealed design also stops others from tampering with them using pliers.

Mount these latches to the back of your door. They require a through-hole in the front of your door to insert your key. To change how far they project into your enclosure, these locking latches include two mounting brackets with different depths. They don’t come with a catch, so you’ll need to cut a slot in your door frame or mount a stud.

Secure sliding doors on industrial cabinets and enclosure panels with a push. These latches are more convenient to use than cam and draw latches, since you don’t need to turn them to close. Open them with a two-way key (sold separately). Also called a double-bit key, this type matches a keying system that’s common for industrial enclosures and other machinery but is more secure than a hex key or slotted driver. These locking latches also have a concealed design that prevents others from tampering with them using pliers.

Mount these locking latches to the back of your door. They require a through-hole in the front of your door to insert your key. To change how far they project into your enclosure, these latches include two mounting brackets with different depths. They don’t come with a catch, so you’ll need to cut a slot in your door frame or mount a stud.