These housings can be used with keystones to create a junction box, a wall socket or an enclosure. With their standardized dimensions, they are suitable for easy snap-in mounting of one, two, four, six, eight or twelve keystone modules and are perfect for multimedia installations.
![TUK's range of keystone of audio, video and data connectors](https://tuk.co.uk/wp-content/uploads/2021/06/205_Kapma_photo_Large-1-300x300.jpg)