... .2port optical fiber terminal box 2.compact size, easy to operate 3.FC,SC,ST,LC adapter 4.ftth 5 ... size, easy installation..Provide splice protection of fiber cable and pigtails..Made of cold-rolled steel..Suitable for SC, FC or ST adapters ... Number of pigtails6Max. Number of Adapter3 (4 if pigtails port not used)Adapter Types SupportedFC, SC, STMaterialMetal(cold-rolled steel)ApplicationIn building ...