VP Racing Trigger Fluid Control Hose SpecificationsDesigned to fit 11-litre (3-gallon) or 20-litre (5.5-gallon) VP Racing containers this trigger hose makes it easy to control the flow of fuel when refuelling. It takes just a few seconds to fit and is very simple to use: simply tilt the jug and press the trigger button then release the button to cut off the flow. Particularly safe this hose enhances the efficiency of refuelling operations while preventing unwanted spillages.