Tool size chart

If you encounter this, your may need to experience with all four potential wrench sizes. No worries! Be sure to read the instructions as smaller wrenches are more difficult to substitute for one another. Also, smaller pieces of hardware are more prone to getting stripped or damaged. You must log in to post a comment. A downloadable pdf of this cart would be great if you could provide it also! I love these charts. A have had to fin for myself for a long while now doing things that I never had to do.

Learning all about tools and such. This is a great help. Others are comparebly close. Good comment. Very helpful chart. I have very many wrenches and sockets that have been collected over the past 50 years, mine, my fathers, my brothers and who knows who elses. This will make my looking for tool sizes a lot easier. Plus also, is it well used socket or wrench or if its fairly new. The place where I worked was mostly standard sized but the newer equipment was coming in as metric so I added the following metric sizes to fill in the holes in my sets.

This is a very helpful website, it has helped me to organize a put together all the sockets and wrenches together by drive and socket, and size. Very helpful thanks for the information. Here are some wrench sets and socket sets we recommend.

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Good idea. Great charts they are very helpful thank you. Thank you so much for doing these charts. These works are authorized, revised, and maintained by the volunteer efforts of more than 9, engineers, and other qualified professionals from around the world.

You may already own some socket or a set. Most likely, you are missing one or more sizes, and you need to get them to complete the set. Just down below, you will find reference charts so you can quickly find out which socket sizes you are missing.

They are also sorted by size, from smallest to largest. So, consider your tooling needs first to determine which sizes you need to be present in the socket set. You can download a PDF version of the tables here. In this world where dual standards in engineering coexist together, you will often find yourself having a bolt or a nut and will not know which exact socket size or wrench to use.