4-Piece Lock Set, Security Bolt, Hexagonal Cylinder, Heart Key, Sliding Window

Quantity: 4 pieces

Color: Black, Silver

Diameter: 16 mm

Material: Metal

Key Type: Hexagonal, Heart-shaped

Installation: No drilling required. This lock set ensures the security of your sliding window. The lock features a robust hexagonal cylinder for reliable protection. Two key styles are included for use in any space. Installation of this lock requires no drilling into the frame. Ideal for securing doors and windows in various locations. The set contains four pieces, including 16mm black and silver locks with hex and heart-shaped keys. This lock allows you to control the opening of sliding windows to ensure child safety during ventilation. The unique hex cylinder system makes unlocking difficult and provides robust protection against break-ins. Installation of this lock is simple and requires no drilling, allowing for easy adjustment to the frame. This lock is suitable for sliding windows and doors in homes, offices, hotels, and schools for a secure environment.