270 PCS Air Conditioning O Ring Kit, 18 Sizes AC System Compressor Sealing Ring Assortment Set, Rubber High Temperature Resistance Multi-Purpose Repair Washers, for Cars Bearing Pump (Green)

A good variety of current applicable applications, from home to auto. DIY work done right

This is a nice little set of o rings that includes 18 different sizes, and they are all organized in a plastic box. I keep a set or 2 of o rings on hand because you never know when you might need one. I live in rural Georgia so the hardware store is at least 45 minutes round trip and unfortunately, they may not have it. That is why it pays to have a set of o rings like these on hand, it could save you a lot of time, money and frustration. I've looked over all the o rings to make sure there was no funny business going on and they all seem to be ready for whatever job they will end up on. I really like that they shipped with a thin sheet of foam in the case to keep the o rings from getting all mixed up in transport. The card inside shows you the size and location in the box which helps find the one you need however it is not glued in place. These are great for many uses, but they won't work for long in certain situations that require a material besides basic rubber.

Great quality, had to change all my o rings in my mini cooper . NOW I have nice cold air .

It's hard to get too excited about O rings.... unless you really need an O ring. That's when a kit like this really comes in handy. This set includes 18 different sizes which give you a decent chance of having the size you need.They come in a handy plastic case with the sizes shown on a paper insert. The price is good, too.