Leister 40mm wide slot angled nozzle 107.132 from Leister. Made from precision engineered stainless steel, this wide slot nozzle is a Pushfit design for use with TRIAC AT/ST/S/PID hot air guns. This wide slot nozzle is suitable for a wide range of work including civil engineering/geomembrane welding, technical textiles/industrial fabrics and roofing membrane welding applications.