The Husky 504010-03 VIIIS Pressure Activated Heavy Duty Diesel Nozzle shuts off when the pump shuts off, the gas tank is full, the lever is opened, before the pump is turned on or the leak detector has not completed the test cycle. Aluminum reinforced spout bushing keeps spout tip round and acts as a captive fastener to prevent tip-end sensor damage. Equipped with a unique Flow-Stop device that shuts off the nozzle if it falls from the fill tank or raises above the horizontal. Comes standard with smooth full grip guard and waffle splash guard. Includes VIIIS pressure activated nozzle (heavy duty diesel) with three notch hold open clip, full grip guard, black hand guard and no. 1808 waffle splash guard, without spout .Bushing For more than 60-years, Husky has been on the cutting edge of developing and manufacturing products to ensure consumer and environmental safety at the gas pump. Husky's product line features equipment for vapor recovery, conventional fueling, truck and high volume, farm and commercial and convenience store applications. Made in the USA.