Nozzle changer uses a vice style design to cradle the nozzle over a 5 gallon bucket in a secure position. It will hold any size nozzle including diesel nozzles. The nozzle changer is designed to allow excess fuel to drain into the bucket. The bucket is not included in the price. This is a safe and clean way to change gas pump nozzles. Reduce your dispensers down time by servicing your gasoline nozzles with a nozzle changer from Triple B Supply. Weight 3 lbs. All steel construction.