Stable 4 Lite Pre-Glazed (44mm)
This is basically a door cut in half with a solid bottom and four panes of double glazed bevelled toughened glass fitted in the top half. Where the two doors meet there is a rebate to weather proof them and it also means that you can leave the top half open. These were very popular as stable doors or to give a country cottage feel. It can be used as an internal or external door of your choosing.