Purpose-built compatibility: These stainless steel heating nozzles are designed to fit 35 mm hot air outlets, so they integrate cleanly with compatible hot air guns and rework stations. Four sizes in one set: Includes four different nozzle specifications to give you precise airflow control for a range of tasks — from focused heating of small components to broader coverage when needed. Durable stainless steel construction: Made from high-temperature‑resistant stainless steel for long service life and reliable performance under repeated heating cycles. Improved heat efficiency: The nozzle design reduces hot air leakage between the nozzle and the air pipe, directing heat where you need it and improving the overall efficiency of your soldering station. Better process control: Multiple nozzle sizes and a tight fit help concentrate heat, speed up rework or shrink operations, and reduce the risk of damage to surrounding components. Easy to swap and maintain: The set lets you quickly change nozzle sizes as the task demands and is simple to clean and reuse. Typical applications and use cases: Electronics repair and PCB rework: Focused heating for removing or reflowing SMD components without overheating adjacent parts. Heat-shrink tubing and cable work: Controlled, even heat for clean shrink jobs on wiring and connectors. Surface preparation and light paint or adhesive softening: Broader nozzle options let you cover larger areas when needed. What you get: A set of four stainless steel hot air nozzles, compatible with 35 mm hot air outlets, offering durability, improved heat delivery, and versatility for electronics and general hot-air tasks.