Automatic spring-loaded latch made of aluminum alloy, for sliding doors and windows, self-closing latch for casement windows, pet cage door lock, security lock

Surface-Mounted Door Lock: This lock is widely used for windows and some types of doors. Easy to install, its countersunk hole allows the expansion plugs to fully engage, ensuring a secure and durable hold. The ring handle makes opening and closing easy.

Specifications: Expansion plugs required for installation included. Made of white aluminum alloy. Aluminum alloy is a waterproof, corrosion-resistant, and durable material.

Versatile Applications: Secure and easy to install, this lock is suitable for all types of windows. It is particularly suitable for bathroom casement windows or round portholes. Can be installed horizontally or vertically.

Quick and Easy Installation: Align the lock with the window and frame, then mark the reference points with a pencil. Drill the holes, secure the lock with the expansion plugs, and the installation is complete.