What Size of Crochet Hook for a Blanket?

Crochet is a great activity to relax and create beautiful and warm blankets for your family, friends, and all the people you appreciate. The most important is to create the blanket and find the right tools, and for this is necessary to look for the perfect size of crochet hook.

Unlike other types of knitting techniques, the crochet technique uses just one type of needle which has a hook in an end to create the designs. This hook and its size can change the finished of a blanket. For this reason, we bring you what is the size crochet hook to make a beautiful, warm, and perfect blanket.


How to know the size of crochet hook?

The sizes of the crochet hooks are classified according to a letter system that goes from B to U. The letter B is the smallest and the letter U is the largest. Independently of the material of the hook needle, the size system is going to be the same.

The only thing that is going to change the size of the hook needle is the kind of yarn you decide to use. Because, when we use a yarn very thin is better to use a hook that adapts better to this yarn. It is impossible to make a blanket with a thin yarn using a Q crochet hook because the Q hook has a diameter of 16 mm, which is very big for a thin yarn.

Which is the perfect size of crochet hook to make a blanket?

The best blankets are made of bulky yarn to make them warmer. In this way, the crochet hook has to be according to the size of the yarn, and the crochet hook more appropriate to make blankets is the J crochet hook which is equal to 6 mm. The size of the J crochet hook lets you make every knot and chain without a problem and damage the yarn.

Size Chart Of Crochet Hook To Make A Blanket

What is the problem to don’t use the right size crochet hook?

Choosing the right size of crochet hook in a first view cannot look so important. But when we do not use the proper hook, we can create a blanket with a terrible finish with loose knots and an irregular pattern.

READ MORE:  What To Crochet With Chunky Yarn?

Sometimes, we blame ourselves if the final result of all our hours of work, it does not result in the same way we imagine at the beginning. But, it has nothing to do with our skills if not with the size of the crochet hook. However, you can also use smaller crochet hooks to add some details to the blanket with a thinner yarn and give the blanket a finished more elegant and fine.

In this way, do not lose your investment of time and money spoiling the yarn you decided to use. It does not matter how much money you spend on a good yarn and crochet hook to make a blanket if you buy the wrong materials or tools. For this reason, it is important to find the proper information to make the best blanket.


I’m Jane and I’m the editor of janesknittingkits.com! I am a long-time craft and clothing design fan who has been writing about these interests for years.

I have spent many hours studying knitting, weaving, sewing, embroidery, and quilting as well as learning about various brands and models of sewing gear and machines. In addition to this research, my work involves publishing information related to these topics in ways that will be informative for both amateur crafters like me and more experienced sewers!