Features Wide range of uses, suitable for various hot air desoldering stations. Nozzle air gun nozzle BGA blow welding hot air desoldering typhoon nozzle can be combined into a set. The nozzles are made of stainless steel, not easy to rust, there are 8 different sizes of nozzles to meet your different needs. There are locking screws to lock the air nozzle, which can effectively avoid air leakage between the air outlet and the air outlet of the hot air gun. Commonly used 850 hot air gun m 4mm 5mm 6mm 7mm8mm10mm 12mm. Features: -Wide range of uses, suitable for various hot air desoldering stations. -Nozzle air gun nozzle BGA blow welding hot air desoldering typhoon nozzle can be combined into a set. -The nozzles are made of stainless steel, not easy to rust, there are 8 different sizes of nozzles to meet your different needs. -There are locking screws to lock the air nozzle, which can effectively avoid air leakage between the air outlet and the air outlet of the hot air gun. -Commonly used 850 hot air gun m 4mm 5mm 6mm 7mm8mm10mm 12mm.   Specification: Shape:Circular Nozzle Inner Diameter:m / 0.12in 4mm / 0.16in 5mm / 0.2in 6mm / 0.24in 7mm / 0.28in 8mm / 0.31in 10mm / 0.39in 12mm / 0.47in Suitable for Hot Air Gun:850  850A  852  852D 852D+ 950 and air pump type hot air welding table. Package List: 8*Gun Nozzle Package List