Window Restrictor Child Safety Locks for UPVC, Wooden, Metal, Aluminum Frames, Self Adhesive, No Tools or Drilling, Easy Install

• Compatible: Our window restrictors are compatible with most UPVC, Wooden and Metal windows around the home or office. They can be applied to various areas on the window frame making it one of the most versatile window security systems on the market S • Self Adhesive: Each window lock contains industrial standard 3M VHB tape, meaning there is no need to drill or screw into your window frames and cause any visible damage. Using the most powerful tape ensures our locks can withstand up to 30kg 66Lbs f • Premium Quality: We use the strongest materials in each of our window security catches to ensure the safety of children and peace of mind of parents. Window locks are also ideal for pet owners • Versatile: Window restrictors have the ability to be unlocked without the need of a key at any time. Simply press and hold the lock plate buttons and slide the lock arm into unlock position and your good to go • Wide Application： This Window Restrictor Locks Perfect to Use in Homes, Residential Accommodation, Hospitals, Schools, Universities and Offices, Give Your Children a Safe Environment