Whether you’re rocking a classic labret piercing, its edgy vertical cousin, or a horizontal show-stopper, the power to customize is in your hands. A quick jewelry tweak can boost comfort, highlight your style, and keep your piercing happy. Let’s dive into the nuts, bolts, and (replacement) balls of it all.
Changing Labret Piercing Length
A bar that’s too short feels snug; too long, and it can slide around too much. No thanks. Here’s how to nail the Goldilocks fit:
- Measure before you buy. Use a ruler or calipers to find the distance between your piercing exits. This is your ideal labret piercing length.
- Pick the right gauge. Most labret studs come in 14g or 16g. Choose the gauge you were pierced with to avoid tissue trauma.
- Swap the shaft. Grab a 14g stainless-steel (or titanium) replacement labret shaft or 16g stainless-steel (or titanium) replacement labret shaft. Unscrew your existing top, slide it onto the new shaft, and you’re done. (Lefty-loosey, righty-tighty works every time.)
Labret Length Chart

Need a fast reference? Save this chart (hello, screenshot) and keep your vertical and horizontal labret piercing jewelry dialed in.
Labret Shaft in mm | Labret Shaft in Inches | Best for… |
6mm | 1/4″ | Snug fit on healed piercings |
8mm | 5/16″ | Low-profile fit or minimal swelling |
10mm | 3/8″ | Standard fit for most labret piercings |
11–12mm | 7/16″–1/2″ | Extra room for swelling or fuller anatomy |
Changing Labret Piercing Ball Size & Type
The ball, end, (or decorative top) is your jewelry’s personality. Want to change it up? Follow these quick steps:

- Shop smart. Cruise our Body Jewelry category for spikes, cones, jeweled ends, and playful shapes, aka your future labret replacement pieces.
- Match the threading. Internal and external threads don’t mix, so grab tops that match your shaft’s threading style. If you’re working with a threadless shaft, make sure you’re getting a threadless top to go with it.
- Unscrew & upgrade. Twist off the old ball, pop on the new one, and flaunt a fresh look, Monday through Sunday, if that’s your vibe.
Pro Tips & FAQs
- Vertical labret piercing jewelry usually needs a slightly longer bar to clear the lip (refer to that chart above if you need to!)
- Horizontal labret piercing placements can migrate; inspect fit monthly to stay comfy.
- Lost a top, end, or replacement ball? Keep spare balls in your jewelry kit so you’ve always got a backup.
You’ve got the knowledge, the chart, and the need for a style change. Now go forth and customize your labret like the empowered, piercee you are. Happy swapping!