Window lock adjustable with key for aluminum security

The window lock with key is an important safety device designed to protect your house from unwanted intrusion and disasters. This adjustable lock is ideal for both windows and sliding doors, providing additional protection for your family, especially for children and animals. Window lock with key effectively reduces the risk of children or pets falling out of the floor while protecting your property from theft. Modern design and reliable construction ensure long-term operation.

Window lock with key - main features

• Aluminum construction - Made of strong aluminium alloys, this lock is resistant to oxidation and ageing, guaranteeing a long life even in difficult climatic conditions.
• Secure key management - The innovative vertical key removal mechanism allows the key to be removed and stored safely, so children will not be able to open the lock by mistake or not controlled.
• Protective spacer - A plastic safety seal that is assigned to the set protects the window from scratches and faults, while providing sufficient friction to prevent the window slipping.
• Adjustable installation - Suitable for many models of windows and doors, installation without holes for feeding, only turn the key through the hole and attach the lock to the rail, especially convenient for adjustment.
• Easy installation - No additional tools required, installation process simple and fast, takes only a few minutes, even beginners will not be a problem.
• Universal use - Perfect for windows and sliding doors used in homes, offices, shops and other places where security is needed.
• Free window ventilation - The lock allows the window to open for controlled ventilation, the lock stops from a certain point of opening, improving internal air quality without risk of security.

Technical specifications

• Material: aluminium alloy
• Finishing: anti-rust, antiaging
• Keys: metal, interchangeable
• Installation: without holes feeding
• Departure: windows and sliding doors
• Protective seal: plastic
• Size: adjustable at any point of rail
• Weight: about 150 g

Who is it suitable for and how to use it?

This window lock with key ideal for families with small children and pets who live in higher buildings. Using the system simple: rotate the key through the hole and attach the lock to the window at the height where you want to hold the window. If you want to ventilate your home, you can only open the window to the lock, and if you need to close all, you can lock the key. Tip: Check your lock regularly, especially when it is used frequently or in severe weather conditions.

Buyer questions

Q: Does the window lock with the key secure for young children?
Yes, this lock is specially designed to protect children. Its vertical key removal mechanism ensures that children cannot open a lock without adults. The key is kept separate, so the lock can be stored safely at any time.

Kl: How many birds do I keep before I get worn?
Aluminium construction is very durable and can serve for several years. Intermediaries need to be changed more frequently, but they pay off successfully. Regular maintenance (cleaning and light grease) will extend the lock operation and ensure smooth operation.

Is it suitable for sliding doors?
Yes, universal design allows both windows and sliding doors to be used. Installation process is identical: the lock is fixed to the rail at the point where you want to hold the door. This is particularly useful in the kitchen or in the search zones.

Invest in home security today! Window lock with key is a reliable solution that protects your family from disasters and burglary. A great choice for any house where children or pets live. Easy to use, durable and effective.

Sources: Window Security Information | TopSmart store