Neiko 31112 Air Blow Gun Set with 5 Interchangeable Nozzles and Over-Sized Trigger | 5 Piece Set A compact and powerful 5 air blower that fits standard air compressors with  tempered thread Made of heavy-gauge steel for long service-life with chrome plating that prevents rust and corrosion Fits in the palm of your hand with over-sized thumb-controlled PVC coated trigger for precise air control Set includes non-marring soft rubber tip, metal tip, inflating needle, 3" narrow and 4" large interchangeable tubes Easy-to-handle air blower blasts air inside hard-to-reach cracks and crevices, dirt and debris from equipment, tools, truck beds and other surfaces