ZHSMS Universal Cigarette Lighter Cover Cap waterproof Dustproof Cover for Auto Car Cigarette Lighter Socket Plug Cover Dust Cap Car Accessory 2Pacl (Black)

They do what I need them to... I have in the past accidently dropped stuff in my double ciggarrette lighter adapter. These work to make sure it doesn't happen in the future.

With the oring in place, they fit very tightly. Without the oring they fit loose. Prefer soft rubber, but these are hard plastic.

Did not fit in the plugs of my BMW X5. They are just resting in the plugs and fall out occasionally.

Quick easy installBest to cover ur charge port unlimited dust from getting into port to give u maxima charge

loose without the furnished o ring so tight with it to make it unusable. very expensive for some small pieces of plastic. .Junk threw them away.

Item is as described. Many thanks.

Would recommend

Ok product.