... installation ,for indoor useRack Mounted Fiber optic terminal box capacity: 12,24,32,48,64,72,96 ... etc. Rack Mounted Fiber optic terminal boxOptical Terminal Box (OTB) is mainly used for connecting the indoor ... connectors 4. Material: all components of the box should be made of materials which are of ... exquisite and easy for operation. 5.2 The box are Rack Mounted, which is convenient to install ...