N61 Series ‘Quick Change’ Desoldering Nozzle 1.0mm Desoldering Nozzle Suitable for use with the Hakko FR-301 Portable Desoldering Tool and the FR-4101 and FR-4103 Desoldering Tools which are used with the FR-410, FR-700 and FR-702 Desoldering Stations. May be used with the C5046 Nozzle quick Changer for fast and efficient nozzle changes. This product is plated to reduce the surface tension of the solder. After installing for the first time, if you select the suction mode after raising the temperature, the hole penetrates., Weight: 0.04 pounds, Manufacturer: Hakko