3DZWMAN Heat Set Insert Tool Kit 60W Digital Soldering Iron 380 Pcs Nuts

All-in-One Tools Kit – 60W Digital Soldering Iron and 380PCS kit Pcs Threaded Inserts. Long press the # switch, with a temperature range of 180 ℃ (356 ℉) -500 ℃ (932 ℉). Material of the Threaded Inserts – Made from high-quality brass through high-precision CNC machining, the material boasts corrosion resistance and excellent thermal conductivity.