Threaded vs. Threadless Jewelry: Which One is Better?

When discussing jewelry options in the studio, one of the most common questions we hear is, "Which is better—threaded or threadless?" or "How do I decide between the two?" The honest answer is, both styles are excellent choices, but there are a few key differences to consider when selecting the best option for your piercing.

Both styles of jewelry have their own benefits, and the best choice depends on your personal preference, anatomy, and lifestyle. In this post, we'll explore the key differences between threaded and threadless jewelry to help you decide which option suits you best.

Threaded Jewelry

Threaded jewelry is a tried and true option. The ends thread onto a barbell like a screw. Piercers have been using this since the early days of modern piercing. The design we use today was developed by Horst Streckenbach aka “Tattoo Samy” and picked up by industry pioneer Jim Ward, who started the Guantlet 50 years ago. Threaded jewelry has been used before this in India where there are examples of threaded jewelry dating back over 100 years. Threaded jewelry is often more stable for larger piercings and an ideal option for large gauge jewelry. Threaded jewelry has less interchangeability when it comes to sizing for example, a 000.120 thread pattern will fit an 18g and 16g, a 1.20 thread pattern will fit a 14g and 12g, and so on. Threaded jewelry needs to be checked for tightness as it will continue to unthread if it begins to loosen. Threaded jewelry can have threads strip from overtightening or cross threading, but with proper use threaded jewelry is very stable and consistent.

Threadless Jewelry

Threadless, or “press-fit”, jewelry was first patented by NeoMetal in 1997. While the design has evolved slightly over the years, the concept remains the same and has become an industry standard.

This style features a small pin with a slight bend that tension-sets into a hole in the barbell, creating a secure fit. One of the biggest advantages of threadless jewelry is its universal compatibility across multiple gauge sizes—an 18g, 16g, 14g, or 12g post can all accommodate the same threadless end, as long as the size of the end is appropriate for the gauge of the post.

However, threadless ends can occasionally come loose with snags, so it's a good idea to check that they are securely in place when cleaning your jewelry. Although rare, pins can break due to misuse or trauma, so handling your jewelry with care is always recommended. Both styles can be placed securely and are widely available and with the exception of larger gauges both are interchangeable in their application. While we don't currently carry all styles, curved barbells, circular barbells, and strait barbells are all available in both threaded and threadless.

Curved Barbell -

One or both ends may be threaded!

If something breaks, the vendors we carry offer warranties on manufacturing defects—as long as you still have the piece.

Some people find one style easier to change on their own, but we're always here to help! At Evolution, we have an excellent selection of both threaded and threadless jewelry and can guide you in choosing the best option based on your piercing placement, size, and personal preference.