Internal

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Internal threaded jewellery is where the barbell or post contains thread on the inside (internally)

The attachment contains thread on the outside which is usually in the form of a threaded post protruding from the base of the attachment. The attachment screws into the barbell or post.

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What’s the difference?

To find out more about the differences between internal and externally thread jewellery checkout our blog post here!

Need it fast?

We offer next day delivery (including Saturdays where possible) for those who need something in a hurry, and free 2nd Class Post options for those who don’t.  Find out everything you need to know on our deliveries & returns page.

Vault 101’s roots are in Annan, SW Scotland, it’s where we stock, stack, engrave and ship every single one of the 1,000,000+ products from to customers based all over the world.

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Looking for something really unique?  Design your own with our custom plugs tool – your image.  Upload your image or logo, pick the size and you’re done.