The Callowesse Extra Tall 7cm Pet Gate Extension – Black fits seamlessly onto the Callowesse Extra Tall Pet Gate. This Safety Gate Extension allows you to extend the width of your gate up to 7cm. With the extension attached, it allows you to fit a safety gate into particular areas of your home with wider openings. Not all openings will fit safety gates, therefore, with the addition of an extension, you can provide safety and security to your child, even within rooms that require a much larger safety gate. This Callowesse Extra Tall Pet Gate Extension is pressure mounted, so there is no need for drilling or screwing. Ensure you measure the opening within your home beforehand to purchase the correct extension. This easy to use Extension securely fits into the end of your Callowesse Extra Tall Gate to provide a secure and confident fit. Features: The extension adds 7cm onto your safety gate Attaches onto Callowesse Extra Tall Pet Gate Suitable for stairs, hallways, and doors Simple attachment onto your safety gate We recommend you fully read the Callowesse Extra Tall Pet Gate manual before installation.