Material: Metal/Stainless Steel; No air leakage, very universal and heat resistant.
With the locking screw to lock the nozzle tightly, effectively avoid hot air from the gap between the nozzle and the air outlet of the heat gun.
Easy to replace, high-quality steel, durable material, with long service life.
Square air gun nozzle outlet diameter: 10 x 10 mm, 13 x 13mm, 19 x 19mm
