Easy re-entry with a minimum of tools, time and cost. Up to 4 cores (heat shink) or 2 cores (3M mechanical splices). Can hold 2 SC simplex adaptor or 2 LC duplex adaptor. Used as a termination point for the feeder cable to connect with the drop cable in the FTTX communication network system. VTB20 covers the capacity of 1core, 4cores and 8 cores and supports splicing, mechanical connection and FMC, wall mounted installation Standards ABS material used ensures. Most popular FTTD terminal box model, CRXCabling FTTH terminaion box is a perfect solution for home or office. With double-page design, the fiber access terminal box stores fusion and termination fiber separately.