ZVD Sliding Window Lock Anti-Slip Adjustable Door Lock Window Door Lock Accessory Lock

Appearance: the surface of the boundary window door lock has been processed, firm and beautiful; It is easy to open and suitable for most doors and windows. Safety: window lock stopper prevents children from falling severely and prevents children from opening windows accidentally Anti-theft: Door lock stopper can prevent burglary and lock the window when the window is Ajar. Material: The sliding window security is made of stainless steel, strong and durable . It can maintain indoor ventilation and fresh air. Function: Anti-theft sliding locks provide higher security when ventilating or fixing sliding doors or windows.