DYNAMIC POWER Heavy Duty Air Duster Gun Kit is designed for quick, powerful cleanups in truck cabs, sleepers, and workshop spaces. The high-flow blow gun with a 120mm steel nozzle helps you reach vents, corners, and hard-to-access areas. The 16ft PU coiled hose provides flexible reach while staying compact, and the included 1/4" industrial quick-connect fittings make setup easy. The T-shape adaptor with an automatic shut-off valve is ideal for connecting to air supply systems for fast cab-to-sleeper cleaning.