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Perfectly Pair Your Projects With 8 Types of Jewelry Clasps

Creating a piece of jewelry involves making many decisions along the way. You have to choose your colors, your style, the size of your piece and more. One thing that often gets overlooked, but is incredibly important, is the type of jewelry clasp you decide to use. There are many options to choose from and some are better suited for certain projects than others.


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Here’s an easy guide to basic jewelry clasps to help you choose the best fit for your projects.


Spring Ring Clasps

Spring ring clasp

The spring ring clasp is one of the most common types of clasps you’ll see on all kinds of jewelry pieces. As its name suggests, it is a metal ring with a spring mechanism. Just pull back on the small lever and the spring will compress, leaving an opening so you can slide a jump ring or tab inside. Releasing the lever causes the clasp to close automatically, firmly locking the chain in place.

This type of clasp is very versatile and very secure. It can be difficult to fasten this type of clasp on a bracelet one-handed, and it can be hard to manipulate if the ring is particularly small, but overall the spring ring clasp is a great choice for most everyday jewelry if you want something understated and functional.

Lobster Clasp

Images via Craftsy members DivineSummer, meena

Lobster clasps

The lobster clasp, named for its resemblance to a lobster’s claw, is a spring loaded, self-closing clasp style. To open a lobster clasp, simply push down on the lever with your thumb and the bottom section of the “claw” will swing inward. Releasing the lever will close the clasp.

Lobster clasps are available in a variety of sizes and styles, including a swivel style that allows the clasp portion to rotate 360 degrees without disturbing the piece of jewelry at all. This swivel style is ideal for bracelets and anklets since they tend to move around a lot during wear. The lobster clasp is a very popular choice, great for everyday jewelry that’s light to medium weight. Heavier pieces are better suited for a sturdier type of clasp.

Barrel Clasps

Image via Craftsy member paulasloan

Barrel clasps

Barrel clasps are made of two metal pieces that screw together to close and look like a barrel. Each part is attached to one end of the piece of jewelry. These clasps are very versatile and come in many different sizes and finishes. Sometimes they’re even decorative, but more often they’re simply gold or silver and designed to blend in with the finished piece.

The main drawback of a barrel clasp is that it requires two hands to fasten, so it’s not a good choice for bracelets unless you plan on having someone else put your jewelry on for you every day. It’s also not ideal for individuals who struggle with dexterity.

Toggle Clasps

Images via Craftsy members DivineSummer and Victoria7

Toggle clasps

If you’re looking to add a little finesse to your jewelry piece, you might want to consider a toggle clasp. This type of clasp is composed of two very different pieces; one end is a long bar or “T” shape while the other is an open shape, most often a circle. The bar slips through the center of the shape and locks in place. Toggle clasps are available in many sizes and with various amounts of embellishment. More often than not, these clasps are designed to add to the aesthetic design of the piece and are sometimes even used primarily as decorative accents, such as on necklaces where the clasp is purposely put in the front.

Toggle clasps can be used on any type of jewelry, but work best with heavier pieces because the weight of the piece can help ensure that the bar won’t slip back out during wear. Be sure when choosing a toggle that the bar is small enough to fit through the corresponding shape, but large and thick enough to lock securely in place because the biggest concern with this type of clasp is the fact that it can sometimes come undone.

Magnetic Clasps

Images via Craftsy member knitamazoo

Magnetic clasps

True to its name, a magnetic clasp is composed of two pieces that contain magnets. These magnets attract one another and snap together, locking the piece of jewelry in place. There are a huge variety of magnetic clasps available in all shapes, sizes, and styles. Some are small, round, and delicate, while others are large and rectangular. Still others are texturized or accessorized with rhinestones and more.

These clasps are very easy to fasten and work well for all types of jewelry. They are also a particularly good choice for older women or those with limited dexterity. 

Hook or S Clasps

Images via Craftsy members roobyred, MailleCreator, efwild

S hook clasps

S hook clasps are one of the oldest types of jewelry clasps in existence. Known for their simple “S” shape, they are designed to attach to one end of a piece of jewelry and slide onto a ring at the other end. S hooks can be very basic or quite ornate, and are a pretty, decorative choice.

There are two things to be cautious of with this type of clasp. First, be sure that the hook is tight enough to lock securely onto the ring without slipping back off. Second, be sure that the hook is formed so that it won’t catch on clothing or other objects.

Fishhook Clasp

Images via Craftsy member meena

Fishhook clasps

A less popular but quite glamorous option is the fishhook clasp. One end is a metal hook, while the other is an oval shaped box. The hook fastens into a hidden spot inside the box and sometimes even locks due to a spring mechanism.

This type of clasp can be tricky to do with one hand, so it’s more ideal for a necklace than a bracelet. Sometimes these clasps are particularly ornate and even adorned with diamonds, so they can definitely be used both aesthetically and functionally.

Slide Lock Clasp

Images via Craftsy members maroHana Designs

Slide lock clasp

A slide lock clasp is designed particularly for multi-strand necklaces and bracelets. Each side consists of a long tube with rings for attaching strands of chain, wire, thread, or cord. One tube slides inside the other and locks in place. 

See? There are lots of options to consider, and the choice you make can really add to your finished piece! To summarize, here are the best options for certain types of projects:

Everyday Necklaces: Spring Ring, Lobster, Barrel, Magnetic, Fishhook
Heavy Necklaces: Spring Ring, Lobster, Toggle
Formal Necklaces: Fishhook
Multi-strand Necklaces: Slide Lock
Everyday Bracelets: Lobster (Swivel), Toggle, Magnetic
Multi-strand Bracelets: Slide Lock
Ankle Bracelets: Spring Ring, Lobster (Swivel), Toggle, Magnetic
Projects for Older Women/Limited Dexterity: Magnetic, Slide Lock

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Heather - dollarstorecrafts

Wow! I have used several of these types of clasps, but I didn’t realize how many others there are. So many options!

Amy Latta

Thanks, Heather! There really are a ton of choices!


I had no idea there were so many different kinds! (Now I have an excuse to go craft shopping since I simply can’t live without them ALL!)


Thanks for all the information. I always use the same clasp but now I know there are other options.

Amy Anderson

This is an awesome reference – must pin!

amy @ one artsy mama

Thank you, Amy! So glad you found it to be a helpful resource!

Mary Beth|Cupcakes and Crinoline

So much great information ~ I have always wanted to try to make jewelry but felt overwhelmed ~ I’m going to pin this so I have the info the next time the creative urge hits. Thank you!


Tried the magnetic clasps and they’re the absolute worst. When you have terrible pain in your hands, the best clasps that I’ve found are the over-sized lobster clasps (Fire Mountain has pretty ones with flowers and hearts on them). I can make my own bracelets and not have to ask anyone for help to put them on.

amy @ one artsy mama

I’m so glad you’ve been able to find something that works well for you!

Fred okun

I have magnetic barrel clasps that do not have a connecting loop. Can someone please help?

Amy Latta

Hmm. What do they have on the ends that are not magnetic?

Lori M

What size clasp should you use for a necklace with a 1.5 mm flat cable chain? thanks!


I would like a ‘3 strand’ clasp for a bracelet. Please can you suggest something for a brownish bead.


I HATE lobster clasps. I’m so sick of them ruining a necklace I was otherwise interested in buying. Spring ring all the way!


Amy this was very informative! Thank you!

Pei Enrique

Thanks for this information :)… Clasps are very important in jewelry making and its great to know that someone has the time to explain each clasp type’s uses.


Understanding the clasps really isn’t my issue. I’m trying to determine which size clasps to put on bracelets. How do you determine the size of the clasp specifically a lobster claw clasp? So many hobby stores only carry the small ones and I have found that 12 mm is too small so which size do you recommend or where can I find a chart with recommended sizes?


I’ve been searching for info about the advantages and disadvantages of various clasps. Thanks for this guide!

Steven Low

Amy, I like to attach photos of a lapis gold bracelet that uses a clasp that I and the rest of the family were not able to undo. I think it is some kind tennis clasp. You undo a safety clip first and then we were not able to remove the tongue from the holder.


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