General description Pack Window Locks with Keys are designed for enhanced security of PVC doors and windows. Made from heavy-duty zinc alloy, these locks provide a reliable solution against common theft techniques, including crowbar attacks. The locks are available in versatile colors, black and white, ensuring they fit seamlessly into your home decor. Technical specifications Material: Zinc alloy Color options: Black and White Installation Easy assembly and installation process Simply switch to secure the handle to the frame Usage Provides increased security for PVC doors and windows Effectively holds the frame mechanism in place Other information