Hi, iam Tony Webb, I hope your day is as beautiful as your smile.

What Are O-Rings In A Car? [Solved]

Also known as a toric joint — in reference to its torus shape — an O-ring is a gasket with a circular-looped design that’s used to seal two working surfaces. The valve stems in automotive engines, for example, often use O-rings to prevent oil from entering the combustion chamber.29 Jan 2019

Why O-Rings suck for keyboards

in this video, i tried keyboards with

Restore orings

How to restore

How To Replace A Leaking A/C Line O-ring! | Infiniti G20 Leaking A/C Compressor Fix!

In today’s video I should you how to find and replace a leaking ac line