This is a non-OEM product. But is Good QualityYOU ARE BUYING 3 ETP TIPS. The ETP is a Series ET soldering tip with a for use with of ec1201a soldering pencil, 1204a soldering pencil, pes50 soldering pencil, 51/wcc101 soldering pencil, pes51 soldering pencil. ETP Soldering Tips - Pack of (3) TIP,CONICAL,1/32 inch,TAPER Sensor hole in the base of tip is fitted with a stainless steel linerPrevents the tip from seizing to the sensorTip Style: ConicalTip Width O/D: .031 in./.79 mmTip Thickness/Height/ I/D: .012 in./.30 mmReach/Length: .625 in. 15.88 mm
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