Hot Air Gun Nozzle 850 3/4/5/6/7/8/10mm For 850 990 852 852D 990D 8586 Straight Air Heater Soldering Station Welding Repair Tool
https://www.vogueparade.com/shopping/EN/1427/1/1005003716259895/hot-air-gun-nozzle-850-34567810mm-for-850-990-852-852d-990d-8586-straight-air-heater-soldering-station-welding-repair-tool//