Crochet Hook 4mm: The Perfect Size for Any Project

If you're new to crochet, you may be wondering what size hook to use for your projects. One common size is the 4mm or G-6 hook. This size is versatile and can be used with a variety of yarn weights, from lace to super fine. It's also a popular size for making socks, gloves, amigurumi, and appliques.

When choosing a crochet hook, it's important to consider the weight of the yarn you'll be using. A 4mm hook is best suited for lace or super fine yarn but can also work with slightly heavier yarns like DK yarn or even worsted yarn.

Keep in mind that the size of your hook will affect the overall look and feel of your finished project. A larger hook will create a looser, more open stitch, while a smaller hook will create a tighter, denser stitch.

There are affiliate links in this post. We will receive a commission if you make a purchase through our affiliate link at no extra cost to you. Most of the hook recommendations here have been used personally by me so check out the amigurumi examples!

Table of Contents Show

Crochet Hook 4mm Basics

If you're a crochet enthusiast, then you know that the right hook can make all the difference in your project. A 4mm crochet hook is a popular size that can be used for a variety of projects. In this section, we'll cover the basics of the 4mm crochet hook, including its materials, composition, types, and varieties.

Materials and Composition

Crochet hooks can be made from a variety of materials, including plastic, aluminum, wood, steel and resin. Aluminum hooks are durable, affordable, and enable smooth yarn glide, ideal for long crochet sessions. Steel hooks suit fine work like lace due to their sturdiness and fine point, which might be less in the case of 4mm hooks.

Wood hooks, made from bamboo or hardwoods, provide warmth, a comfy grip, and smoother yarn movement. Plastic hooks are light, colourful, and budget-friendly, while ergonomic hooks, with rubber or soft-touch handles, lessen hand strain. Choosing a material relies on personal preference, project type, and comfort while crocheting.

Types and Varieties

The 4mm crochet hook comes in several different types and varieties. The most common type is the standard crochet hook, which features a straight shaft and a hook at one end. There are also ergonomic crochet hooks, which are designed to reduce strain on your hands and wrists. Inline hooks have a consistent diameter from shaft to the throat, which helps with consistent tension and stitch size, while amigurumi crocheters will prefer tapered hooks because it allows easier insertion into stitches and reduces yarn splitting.

Other varieties include interchangeable hooks which allow you to switch hook sizes and types on a single handle. Also, there are specialty hooks with specialized materials like resin or customized designs for individual preferences. Take the example of Furl’s crochet hooks, they often start off with 4mm hook sizes and are made of resin material. Last but not least, there are designer or artison hooks which are handcrafted, featuring unique designs, intricate handles or are made from high quality materials.

Crochet Techniques with 4mm Hook

If you're looking to get started with crochet or want to explore new patterns, the 4mm crochet hook is a great size to work with. This versatile hook size works well with a variety of yarn weights and can be used to create both basic stitches and more advanced patterns.

Basic Stitches

The 4mm hook is perfect for working basic crochet stitches like single crochet, double crochet, and half double crochet. These stitches are great for creating simple projects like scarves, hats, and blankets. To get started, you'll need to choose a yarn weight that works well with your hook size. Generally, a worsted weight yarn is a good choice for beginners.

To learn how to crochet the different basic crochet stitches, there is a summary post here “How to Learn Basic Crochet Stitches step by step for Absolute Beginners - 6 Easy Steps!”.

Advanced Stitches

Once you've mastered the basic stitches, you can start exploring more advanced stitches. These stitches require a bit more skill and practice, but the results can be stunning.

You could try out special crochet stitches with a 4mm crochet hook, like bobble stitches, popcorn stitches, cluster stitches and puff stitches. You can read more about these different types of special stitches I have used to incorporate in my amigurumi with the short list below. Also, consider doing colour work changes as well with your crochet hook, using medium weight yarn with your 4mm crochet hook!

6 unmissable steps on How to do a Popcorn Stitch in Crochet

6 important things to know about Bobble Stitch Crochet

5 Fundamental Things to know about Puff Stitch Crochet

8 Atypical Things about How to Crochet Cluster Stitch

Overall, the 4mm crochet hook is a versatile tool that can be used to create a wide variety of projects. Whether you're just starting out or are looking to take your skills to the next level, this hook size is a great choice.

What yarn to use with 4mm crochet hooks?

When it comes to selecting yarn for your crochet project, you need to consider the weight and ply of the yarn. The weight of the yarn refers to the thickness of the yarn, while the ply refers to the number of strands that make up the yarn.

What weight yarn to use with 4mm crochet hooks?

The 4mm crochet hook is a versatile hook size that can be used with a variety of yarn weights. However, it is most commonly used with medium weight yarn, which is also known as worsted weight yarn. This weight of yarn is labelled as number 4 on the yarn weight scale.

If you are looking for a yarn that is easy to work with and widely available, you can consider using worsted weight yarn with your 4mm crochet hook. This weight of yarn is suitable for a variety of crochet projects, including afghans, scarves, and hats.

What ply yarn to use with 4mm crochet hooks?

The ply of the yarn refers to the number of strands that make up the yarn. The higher the ply, the thicker the yarn will be. A 4mm crochet hook typically pairs well with medium-weight yarn, often referred to as "worsted," "aran," or "medium" weight yarn.

This yarn category usually falls within the range of 8-10 ply or is categorized as a "4" on the Craft Yarn Council's yarn weight system. It's a versatile yarn weight suitable for a variety of projects and stitch patterns and will work well with a 4mm crochet hook to create balanced and well-defined stitches.

When selecting yarn for your crochet project, consider the weight and ply of the yarn to ensure that it is suitable for your project and that it will work well with your 4mm crochet hook.

Free Crochet Planner Journal!

Click here to grab this 20-paged workbook and checklists that will help organize your creativity before you even start on your next crochet project! Or click on image on the left.

Projects Suitable for 4mm Hook

When it comes to crochet, the hook size you use can make a big difference in the final outcome of your project. In this section, we'll explore some of the projects that are suitable for a 4mm hook.

Clothing Items

The 4mm hook is perfect for making clothing items such as sweaters, cardigans, and hats. With this hook size, you can create a tight, dense fabric that will keep you warm in the colder months. You can use a variety of yarn weights with a 4mm hook, from lightweight lace yarn to heavier worsted weight yarn.

Home Décor

The 4mm hook is also great for creating home decor items such as blankets, pillows, and table runners. With this hook size, you can create a fabric that is sturdy enough to hold its shape, but still soft and cozy. You can use a variety of stitch patterns to create interesting textures in your home decor items.

Amigurumi

Amigurumi, the Japanese art of crocheting small stuffed animals and creatures, is another area where the 4mm hook shines. With this hook size, you can create tight, dense fabric that will hold its shape well. You can use a variety of yarns, from cotton to acrylic, to create your amigurumi creatures. Some crocheters would actually use a 4mm crochet hook with heavier yarn to create amigurumi with smaller gaps. I have made amigurumi with chunky yarn and a 4mm crochet hook just to make the project as dense as possible.

Overall, the 4mm hook is a versatile tool that can be used for a variety of crochet projects. Whether you're making clothing items, home decor, or amigurumi, this hook size is a great choice.

Where to Buy 4mm Crochet Hooks

If you're looking for 4mm crochet hooks, there are several places where you can buy them. Here are some options:

1. Amazon

Amazon is a great place to buy 4mm crochet hooks. They have a wide variety of hooks available, including aluminum and ergonomic hooks. You can also find sets of hooks in different sizes, which can be a good option if you're just starting out with crochet.

Other online craft stores would include Etsy and Joann.

2. Local Craft Stores

Local craft stores are another option for buying 4mm crochet hooks. Many craft stores carry a variety of hooks, including different sizes and materials. You can also ask the staff for recommendations on which hooks might be best for your needs.

3. Online Craft Stores

There are also several online craft stores where you can buy 4mm crochet hooks. These stores often have a wider variety of hooks available than local stores, and you can often find specialized hooks made from materials like bamboo or resin.

When you're buying 4mm crochet hooks, it's important to consider factors like the material of the hook, the size of the hook, and the shape of the handle. Overall, there are plenty of options available when it comes to buying 4mm crochet hooks. Whether you choose to buy from Amazon, a local craft store, or an online craft store, make sure to choose a hook that feels comfortable in your hand and suits your crochet needs.

If you found this article useful, remember to pin the image below to Pinterest.