How To Crochet Crab Stitch – Reverse Single Crochet

Janne Kleivset
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The crochet Crab Stitch or the Reverse Single Crochet is such a beautiful crochet stitch to finish of crochet projects or even knit projects.

It creates the crochet crab stitch border or you could also call it a single crochet border. It is really simple, but at the same time looks really good. 

The reverse single crochet edging has the same steps as regular single crochet stitches, however you are working the stitches backwards or in the opposite direction.

The final look of the Crab Stitch edging resembles the look of a rope or twisted cording, which has a beautiful texture.

You can use it as a crochet edge for all kinds of crochet patterns, anything from home decor (like baby blankets) to crochet clothing patterns. Like on crochet projects such as a crochet blanket, the Nordic Textured Coasters, a scarf or the Crochet Wrap Top.

Let’s dive into the crochet stitch tutorial!


Find more: Easy Crochet Stitches.

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How To Crochet Crab Stitch – Reverse Single Crochet

How To Crochet Crab Stitch - Reverse Single CrochetAbout the How To Crochet Crab Stitch – Reverse Single Crochet

Learn how to crochet the crab stitch (reverse single crochet).

The crochet Crab Stitch or the Reverse Single Crochet is such a beautiful crochet stitch to finish of crochet projects or even knit projects.

Project level: Easy

Project LevelEasy

How To Crochet Crab Stitch - Reverse Single CrochetMaterials

If you want the stitch to be a contrasting border, swap for a different color as you can see was done on the tutorial photos.

Crochet Hook

Use any crochet hook size that works with your yarn.

For this tutorial I used 6 mm (US: J-10 UK: 4).

Yarn

Use any yarn you like for this stitch.

For this one I used Lion Brand Yarn – 24/7 Cotton, a 4 medium weight yarn.

If you’re following a crochet pattern, use the crochet hook and yarn suggested to get the correct gauge.

Crochet a Blanket

Use this crochet stitch pattern to crochet a blanket! Learn more about crochet blanket sizes & making one with any size crochet hook & yarn:

  1. Crochet Blanket Sizes
  2. Any Yarn & Hook Blanket Calculator
  3. Other Crochet Stitches for Blankets

How To Crochet Crab Stitch - Reverse Single CrochetCrochet Pattern Notes

How To Crochet Crab Stitch - Reverse Single CrochetAbbreviations

We try our best to include all crochet abbreviations in the list above for the crochet pattern, but sometimes we may forget one or two.

Learn more about crochet abbreviations & find a complete list on our Crochet Abbreviations & Terms post.

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How To Crochet Crab Stitch - Reverse Single CrochetInstructions for the How To Crochet Crab Stitch – Reverse Single Crochet

Written Instructions:

Crochet single crochet stitches in the opposite direction than you normally crochet, from left to right, if you are right handed.

If you have your crochet hook in the left hand, you will work from right to left.

  • Start a row of the reverse single crochet with a turning chain of 1 chain stitch.
  • End round of rsc with a slip stitch into the first stitch.

Step-by-step Photo Instructions

This stitch works best as an edging on a crochet project. At first it can be a bit awkward to crochet backwards, but you will quickly get a hang of it with a bit of practice.

Start a row of the reverse single crochet with a turning chain of 1 chain stitch.

Start a row of the reverse single crochet with a turning chain of 1 chain stitch. To start the stitch, you need to work into a previously crocheted row or foundation row. Notice that the yarn and crochet hook are to the left, while the stitch you are going to insert the crochet hook into are on the right side.

(Crochet tips: The above steps are for righties, where you hold the crochet hook in the right hand. But for lefties this will be done mirrored. With the crochet hook to the right and stitch to the left.)

Move the hook to the right and you are ready to insert the hook into the stitch to the right.

(For left-handers this will be done to the left.)

Insert the crochet hook into the crochet stitch to the right on previous row.

(To the left for left-handers.)

Yarn over, you are now ready to pull the yarn through the stitch.

Pull up a loop through the stitch. You have 2 loops on your crochet hook.

Yarn over. Place the yarn around the previous stitch for the best result. As seen here, the previous stitch is directly to the left for the yarn over strand.

Pull the yarn through both loops on hook.

You’ve made 1 stitch! Repeat the entire process in next stitch to create more. With a little practice this stitch will become easy.

Continue to repeat step 1-8 until you have worked around the whole edge of your work for a simple finished edge.

Frequently Asked Questions

How do you do a reverse single crochet stitch or rev SC?

To crochet a reverse single crochet or a rev SC you are working a normal single crochet, however you don’t turn your work after finishing the previous row and you will crochet backwards from left to right.

What does RSC mean in crocheting?

RSC in crochet is the crochet abbreviation for reverse single crochet.

How do you crochet a crab stitch?

To crochet a crab stitch you crochet the same steps as a regular single crochet, however you crochet from left to right or in reverse or backwards.

What's a crab stitch?

A crochet crab stitch is a beautiful crochet edging that are made from the same steps as a single crochet, however you work in reverse, creating a textured stitch.

How do you do a backwards single crochet?

To crochet a backwards single crochet, you crochet from left to right, opposite from how you normally crochet. The steps are the same.

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Janne Kleivset

Janne Kleivset

Founder, Crochet Pattern Designer & Owner of Joy of Motion Crochet.

Janne has helped millions of crocheters find their next crochet project with more than 250 free crochet patterns and 110 crochet tutorials on her blog.

With more than two decades of crochet experience, and crochet designing since 2011, she's been featured on multiple prominent sites such as Lion Brand Yarn, in crochet magazines and the OML "Make" book.

Learn more about Janne.