The 48 x 80 bi fold door
This bi fold door is made up of 48 panels and 80 hinges. Because of this it is known as a 48 x 80 door. This type of door is called a bi fold because it has two leaves that fold inwards to create two doors. It has a very simple design and also comes with its own built in lock mechanism that can be installed in the middle of the door or on either side of the door The advantage to having this type of door is that it can be used as a single door or double doors depending on what you want to do wi
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