Round Nozzle NQ 05 for WHA3000 The Round Nozzle NQ 05, specifically designed for the Weller hot air station WHA3000, is a high-quality accessory for precise soldering and desoldering tasks. This nozzle is characterized by its ability to evenly distribute hot air on four sides, allowing for optimal temperature control and airflow adjustment. It is ideal for applications such as SMD repairs, shrinking tubing, and drying paints and adhesives. The ergonomic design and integrated safety features, such as overheating protection and automatic shutdown, ensure safe and efficient handling in all electronic work.