DescriptionStrong versatility, suitable for a variety of hot air desoldering stations. Manufactured with aluminum alloy, good hardness, not easy to rust and long serving life. Simple to operate, tighten the screw to lock the nozzle.Features-Color:Silver.-Material:Aluminum alloy. -Size: About10.00X2.60X2.40cm/ 3.93X1.02X0.94in.-Specification type:3mm, 5mm, 6mm, 8mm. - With exquisite craftsmanship and delicate details, convenient to install and operate. - Stable and sturdy, not easy to lose and fall off, can prevent the hot air flow out from the gaps. - It is made of aluminum alloy material, will not easy to rust and corrode. - Can avoid hot air overflowing from the interval between the air nozzle and the air outlet. - Extended elbow nozzles with different sizes to meet your different needs.