Features: Strong versatility, applicable to various hot air desoldering stations; High quality stainless steel, not easy to rust; Tighten the screw to lock the nozzle to effectively prevent hot air from flowing out from the gap between the nozzle and the air outlet steel pipe of the hot air guns. Applicable to all hot air gun welding stations for hot air cylinders within the 22mm range- of 850 852 852D 852D 909D 952D etc Nozzle size: approx 3mm 5mm 6mm 8mm 1 set Specifications: Material: Stainless Steel Total length: about 100mm/3.94in Type: Long Bend Nozzle size: approx 3mm 5mm 6mm 8mm Interface-diameter: approx 22mm/0.87in Quantity:1PC Applicable to all hot air gun welding stations for hot air cylinders within the 22mm range- of 850 852 852D 852D 909D 952D etc Note: Due to the problems of lighting effects- and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1PC Steel Nozzle