... your requirment Features: We are manufactures all kinds of pvc outlet box , electricl box , switch box , junction box ,cavity box and ... of construction ,electrical equipment,electrical components,4)Protects wire and cable from easy damage or ruin5)No rust occurs like metal ... price9) good apperence ,other sizes is wellcoome10) Protects wire and cable from easy damage 11)bend pipe fittings with no smell ...