Green Auto Shut-Faucet Freezing Diesel Nozzle Designed for fuel applications requiring an auto shut-off. For use with gasoline, 15% ethanol (E85), methanol, and gasoline blends, and diesel fuel. Hold open handle clip for fast, effortless filling. Small, trim, and lightweight with a low profile aluminum body and a full hand insulator that protects the nozzle and vehicle, insulates hand when in use. A minimum of 10 psi (pounds per square inch) is required to operate the auto shut-off. Do not use on gravity flow systems. Product is manufactured in China . This product meets customer requirement.Nozzle designed for pump driven fuel systems with a minimum of 15 PSI and a maximum of 43 PSI Features Designed for fuel applications requiring an auto shut-off Product is manufactured in China This product meets customer requirement Nozzle designed for pump driven fuel systems with a minimum of 15 PSI and a maximum of 43 PSI USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.