Plastic welding shoe nozzleThe nozzle makes fast welding possible, as the filler metal is simultaneously melted and guided inside the nozzle and pressed against the welded part. The nozzle is used for fast welding of large straight surfaces. Ideal for welding with wire filler under round, triangular and trapezoidal plastic profile max Ĺ. 7 mm. BUT nozzle works with any device with the diameter of the hot air nozzle circle of 10 mm.Note!For the use of the necessary reduction nozzle 10mm( For most of our welders is added in the set - any Yihua welder: 706; 878D; 878; 858D; 858, etc.).