At a gas station, how do I activate/lock the lever while it's in

Does the gas pump automatically stop when you pre-pay for a certain amount of gas? - Quora

How to Pump Gas the Right Way

FuelMule, Car Accessory, Universal Size Hands-Free Clip for Gas Pump Handle, Gas Station Pump Handle Holding Clip

Hydrogen fuel cell vehicles are thriving in California

When pumping gas into my vehicle at a gas station, will the gas pump faster if I squeeze the handle with all my might, or should I just use the auto lock

qph.cf2.quoracdn.net/main-thumb-1339141137-200-rvd

How To Use A Gas Pump Handle w/latch

Here's Why You Should Stop Fueling Up When Pump Clicks Off

Differences Between Electric Strike Locks and Magnetic Locks