Constructed of stainless steel, this set includes a nozzle range of 3/4/5/6/8/10/12mm suitable for 858D hot air guns and is sure to fit a variety of applications Suitable for professional technicians and electronic repair professionals who require complex work Whether you're working on circuit board repair or repairing heat shrink tubes, these nozzles provide the control you need for delicate soldering tasks in any workshop environment Designed with efficiency in mind, the 8 Hot Air Gun Nozzle Set will enhance your soldering project With an operating temperature range of 0 ~ 480°C these nozzles provide the adaptability needed to address soldering challenges while maintaining component integrity, Manufacturer: Avejjbaey