Why do gas pumps have the device which holds the nozzle down when it could encourage you to walk away? - Quora
At a gas station, how do I activate/lock the lever while it's in my fuel tank, so the nozzle pumps gas without me having squeeze down the lever? - Quora
![Car Air Pump Adapter Fast Conversion Head Clip Type Gas Nozzle Adapter Thread Connector Car Air Pump Adapter Pump Accessories - AliExpress Car Air Pump Adapter Fast Conversion Head Clip Type Gas Nozzle Adapter Thread Connector Car Air Pump Adapter Pump Accessories - AliExpress](https://ae01.alicdn.com/kf/Sc5c8844242fb45fba8e0627c06dfa43bD.jpg_640x640Q90.jpg_.webp)
Car Air Pump Adapter Fast Conversion Head Clip Type Gas Nozzle Adapter Thread Connector Car Air Pump Adapter Pump Accessories - AliExpress
![Car Air Pump Adapter Fast Conversion Head Clip Type Gas Nozzle Adapter Thread Connector Car Air Pump Adapter Pump Accessories - AliExpress Car Air Pump Adapter Fast Conversion Head Clip Type Gas Nozzle Adapter Thread Connector Car Air Pump Adapter Pump Accessories - AliExpress](https://ae01.alicdn.com/kf/Sf3d4a6be524f440c9995c6b3e55c9e5b8/Car-Air-Pump-Adapter-Fast-Conversion-Head-Clip-Type-Gas-Nozzle-Adapter-Thread-Connector-Car-Air.jpg)