Internally Threaded Industrial Barbells – Implant-Grade Titanium for Safe, Stylish Piercings
If you have an industrial piercing, you already know the bar you wear matters more than people think. Our collection of internally threaded industrial barbells is built around one standard: implant-grade titanium by Khrysos Jewelry, crafted to meet the guidelines set by the Association of Professional Piercers (APP). Whether you are in the middle of healing or ready to upgrade your look, this is where you start.
Why Internally Threaded Industrial Barbells Are the Safer Choice
With an internally threaded industrial barbell, the screw mechanism is built into the decorative end or ball, not the barbell shaft itself. That means when you insert or remove the jewelry, the post that passes through your piercing is completely smooth. No threads. No sharp edges. No friction against delicate tissue.
This design choice matters enormously for cartilage piercings. Unlike soft tissue placements, cartilage heals slowly and reacts badly to repeated micro-trauma. Every time an externally threaded barbell passes through an industrial piercing, it risks snagging the tissue and causing small tears. Over time, this can lead to prolonged healing, irritation bumps, and chronic inflammation.
This is why the Association of Professional Piercers (APP) officially recommends internally threaded jewelry as the professional standard for body piercing. If your piercer stocks internally threaded pieces, that is a sign of a quality studio. And if you are shopping for yourself, it should be the only standard you shop by.
Implant-Grade Titanium vs. Implant-Grade Steel: Which Is Right for You?
ASTM F136 Implant-Grade Titanium
100% nickel-free, making it the safest option for sensitive skin, metal allergies, and healing piercings
Significantly lighter than steel, which reduces pressure and movement on cartilage during the healing phase
Can be anodized into a wide range of colors including gold, rose gold, black, and more, with no plating or coatings involved
The top APP-recommended material for initial and healing piercings
Best choice for anyone who has experienced reactions or irritation with other metals in the past
316LVM Implant-Grade Steel
Biocompatible with very low nickel content, suitable for most fully healed piercings
Heavier than titanium, which makes it better suited for settled, healed placements rather than active healing
More limited in color and finish options
A practical, budget-conscious option for those upgrading a healed industrial piercing
If your piercing is still healing, you have a history of metal sensitivity, or you simply want the best available option, titanium is the answer. All internally threaded industrial barbells in our collection are made from ASTM F136 implant-grade titanium, which means every piece here is already cleared for sensitive skin and healing piercings.
Explore our full Titanium Internally Threaded Jewelry collection for the complete lineup of implant-grade titanium pieces.
How to Find the Right Size: Gauge, Length, and End Style
Ordering the wrong size is one of the most common mistakes when buying an industrial barbell online. Getting it right comes down to three things: gauge, length, and end style.
Gauge: What Size Is Standard?
The overwhelming majority of industrial piercings in the US are performed at 14 gauge (1.6mm). This is the professional standard, and it is the gauge all industrial barbells in our collection are made for. If you are unsure what gauge your piercing was done at, especially if it was done years ago or at a less reputable studio, check with a professional piercer before ordering. Wearing jewelry at the wrong gauge is one of the fastest ways to cause damage to a healed piercing.
Length: Fresh Piercing vs. Healed Piercing
Length is where most people get tripped up. For a fully healed industrial piercing, the standard barbell length is 38mm (1.5 inches). This measurement fits the majority of ear anatomies comfortably without excess bar sticking out on either side.
For a fresh piercing, your piercer will start you with a longer barbell, typically somewhere between 40mm and 44mm, to accommodate the swelling that occurs during the initial healing phase. Once swelling subsides, usually after several weeks, downsizing to a shorter bar is strongly recommended. A bar that is too long on a healing piercing catches on everything, moves constantly, and prolongs the healing timeline significantly. Always consult your piercer before downsizing on your own.
End Style: Choosing the Right Look
The ends of your barbell define how the whole piece looks on your ear. Here is how to think through your options:
- Plain ball ends: the cleanest, most minimal option. Ideal for healing piercings because there is less surface area to snag on hair, clothing, or pillowcases. Also a strong everyday choice for people who prefer understated jewelry.
- Cubic Zirconia (CZ) gem ends: the most popular decorative option. CZ ends add a clear, sparkly finish that catches light without going over the top. As long as the stones are set rather than glued into implant-grade metal, they are completely safe for healed piercings.
- Synthetic opal ends: a softer, more iridescent look with a shifting color effect. Our opal options are set in implant-grade titanium, making them a safe and stylish choice for healed industrial piercings.
All pieces in this collection use internally threaded ends, so the attachment is always secure and smooth on insertion.
Shop Our Internally Threaded Industrial Barbell Collection
Every barbell in this lineup is made from ASTM F136 implant-grade titanium by Khrysos Jewelry, a brand trusted by professional piercers across the US. Here is what is available.
Ekira – 14G Industrial Barbell with Opal or CZ Gems
The Ekira is our most versatile internally threaded industrial barbell. It comes with your choice of synthetic opal or cubic zirconia gem ends, both set (not glued) in implant-grade titanium for long-term wear. The opal option gives you a soft, iridescent finish, while the CZ option delivers clean, bright sparkle. Both ends use the same internally threaded post, so changing between them later is easy. Starting from $24.99, the Ekira is the go-to pick for anyone who wants quality without paying studio retail prices.
Leah – 14G Industrial Barbell with Cubic Zirconia
The Leah takes a more refined approach. Featuring cubic zirconia ends prong-set in implant-grade titanium, it has a polished, put-together look that works across a range of styles, from minimalist everyday wear to something a little more dressed up. At $25.99, it is a solid investment piece for a healed industrial piercing that you want to look consistently good. Internally threaded, lightweight, and built to the same ASTM F136 standard as everything else in this collection.
BYOB – Titanium Threadless Barbell with Forward Facing Ends
For piercing enthusiasts who want complete control over their look, this option lets you pair a high-quality titanium post with any compatible threadless end from our store and build a combination that is entirely your own. This is the right option for healed industrial piercings where you want the flexibility to switch up your style over time without replacing the whole barbell. Browse our Titanium Threadless Ends collection to find the perfect pairing.
Why Buy Your Industrial Barbell from Pierced Addiction?
There are plenty of places to buy body jewelry online. Here is what makes the difference when you shop with us.
Every internally threaded industrial barbell we carry comes from Khrysos Jewelry, a professional-grade brand whose products you would find behind the counter at quality piercing studios, not just on an e-commerce shelf. We do not stock decorative pieces that happen to be labeled as body jewelry. We stock jewelry that meets the material and craftsmanship standards that professional piercers actually use and recommend.
This collection is built around internally threaded designs only. We made that choice deliberately because externally threaded industrial barbells carry real risks for cartilage piercings, and we do not think safety should be an upsell. If it is going in your body, it should meet the standard, full stop.
Practically speaking: free USPS economy shipping on all orders over $25, a clearance section with 40% off select styles, and a catalog that is curated rather than just large. You are not sorting through hundreds of low-quality options to find something worth buying. The work is done for you.
Browse our full Industrial Piercing collection for additional styles and related ear jewelry.
Frequently Asked Questions
Here are the questions we hear most often from people shopping for internally threaded industrial barbells.
What does internally threaded mean for an industrial barbell?
The screw mechanism sits inside the decorative end, not on the post. The shaft that passes through your piercing is completely smooth, which means no thread-to-tissue contact on insertion or removal.
Why is internally threaded better than externally threaded?
Externally threaded posts have exposed threads that snag and micro-tear the piercing channel. Internally threaded jewelry eliminates that friction entirely, which is why the APP recommends it as the professional standard.
What gauge should I buy for my industrial piercing?
14G (1.6mm) is the standard for industrial piercings in the US. If you are unsure of your gauge, confirm with your piercer before ordering.
What length industrial barbell do I need?
38mm (1.5 inches) is standard for a healed piercing. Fresh piercings need 40–44mm to accommodate swelling. Always consult your piercer before downsizing.
Can I wear an internally threaded barbell while my industrial is healing?
Yes, it is actually the recommended choice. Use implant-grade titanium and avoid changing jewelry early. Industrial piercings take 6 to 12 months to fully heal.
Are these barbells safe for people with metal allergies?
Yes. ASTM F136 implant-grade titanium is 100% nickel-free, lead-free, and biocompatible, the same material standard used in medical-grade surgical hardware.
Conclusion
Your industrial piercing deserves jewelry that is as serious about safety as it is about style. Every internally threaded industrial barbell in this collection is made from ASTM F136 implant-grade titanium, professionally sourced, and built to last. Free shipping on all orders over $25. Browse the full collection above and find your fit.