1. Name: Brass Heat Insert Nut press tool2. Scope of application: Suitable for pen-type soldering irons (for example: Delixi 877, Arrizo arz-c, Huanghua LT66, TS100/101, Pinecil, etc.), often used for hot-melt copper nuts published on 3-D printers or on plastics higher implant nut3. Main components: 3D printing kits, fasteners, linear guides, bearings, automatic telescopic lines4. The sizzling soften nut press tool used is ABS material ,with excessive strength, corrosion resistance and extreme temperature resistance.Long press RED BUTTON(on/off) to show at the soldering ironDigital show soldering iron with switch5.The Soldering iron device makes use of an automatic telescopic cable to make the electric iron automatically rebound and play a protective role. It is simple, life like and easy to replace.The temperature adjustment fluctuate is 180-500℃Temperature error inside ±10%With calibration temperature functionDigital DisplayPlugs are divided into US plugs and European plugsThe input voltage is 110/220VTemperature power is 60W