Fast welding nozzle with narrow air slot for pushing onto 5 mm round nozzle. Ideal for welding applications with plastic welding rod up to 4 mm. The narrow air slot also makes it suitable for PU-coated floorings. For professional hot air guns HG 2420 E, HG 2620 E, HG 2520 E, HG 4000 E and HG 2300 EM.
