GFX/S series plastic fiber optic distribution box is used for the distribution connection of cable and fiber optic communication devices. It leads out the optic signal from drop cable to pigtails by splicing in the box. It can be used for protective connection of cable and layout pigtails, and fiber optic terminations of optic access network. It is suitable for outdoor, corridor, weak current silo or collection points of villas, for the continuing, storage and distriution of local cable or drop cable, with capacity of 24cores or 48cores.