This compact tool prevents fuel-filling frustrations.
Beat the evaporative-fuel nozzles (EFN) and top off your tank with relative ease with this lightweight, 1/8-inch thick, credit-card-sized tool. It has a teardrop-shaped cut-out that slides over the gas nozzle and holds the EFN boot back so you can add fuel to your tank without the nozzle continuously shutting off. Durable ABS plastic prevents damage to the paint finish on your fuel tank, and it works for filling gas cans, too. It fits easily in your wallet, jacket pocket or tank bag.