The Carlyle Tools Bent Tube Blow Gun, No. CPTBG45V, features a variable throttle for controlling airflow and a bent tube available in 4-1/2", 20", and 40" lengths to access hard-to-reach areas. A brass inlet helps prevent cross-threading during connection to an air supply. An optional Venturi tip air multiplier increases airflow to help remove debris from work surfaces and components. The blow gun is designed for cleaning applications in automotive repair and maintenance environments where controlled airflow and extended reach are needed.