Junction box for cable management These heavy-duty junction boxes will allow you to mount MTB8108-AISMD bullet camera to this Junction Box to protect cables. This will also allow the camera to be securely mounted to a flat surface. These Junction Boxes are made of aluminum and SECC for high durability. This junction box is also compatible with the following discontinued cameras:MTB4104, MTB4104L, MTB4102, MTB5098-AISMD, MTB8108-AISMD