AIR BLOW GUN KIT 4 Piece Pistol with Three Extensions 0.5", 4" or 8" From Central Pneumatic Clean obstructed areas, slots, galleries with this powerful air blow gun set! Remove dust, dirt and debris quickly from equipment, machinery and engine bays with the included air blow gun featuring a trigger handle. Trigger handle for easy flow. Includes standard nozzle, 4" nozzle and 8" nozzle for hard-to-reach areas. 1/4" NPT air inlet fitting. Working pressure: 110 PSI Name: Air Blow Gun Set SKU: 68260 Brand: Central Pneumatic Color: Silver Shipping Weight: 0.40 lb MPN: 68260 UPC: 792363682602 USA domestic shipments are shipped USPS First Class Mail with Tracking International shipments are shipped USPS First Class International Mail with Tracking