14 Gauge Titanium Externally Threaded Straight Barbell
Delivery £30+
✓ Waterproof ✓ Hypoallergenic ✓ Tarnish Free
Keep your piercing jewellery simple with this 14 Gauge Titanium Externally Threaded Straight Barbell. Crafted from ASTM F136 titanium with polished ball ends, it’s available in a wide choice of wearable lengths for compatible healed piercings.
✨ Why You'll Love It
✔ ASTM F136 Titanium: Crafted from lightweight ASTM F136 titanium for a premium material upgrade from standard surgical-steel barbells.
✔ Multiple Length Options: Choose from 12mm, 14mm, 16mm, 18mm, 22mm or 38mm to suit different piercing placements and anatomy.
✔ Classic Ball-End Design: The simple polished Silver finish and matching ball ends make this an easy everyday choice without crystals, charms or decorative coatings.
💎 The Detail
Clean and versatile, this straight titanium barbell is designed as a simple foundation piece for piercings that use a 14 gauge straight bar. Its plain Silver finish makes it easy to coordinate with the rest of your jewellery.
This barbell is 14 gauge (1.6mm) and available in 12mm, 14mm, 16mm, 18mm, 22mm or 38mm wearable lengths. It is crafted from ASTM F136 titanium with externally threaded removable ball ends and is sold individually. Always select a length appropriate for your healed piercing and anatomy.
WHERE CAN I WEAR THIS?
The highlighted areas below show typical compatible placements for this jewellery.
Suitable for the highlighted piercing placements shown above. Check the gauge and bar length against jewellery that already fits your piercing comfortably.
Placement suitability and sizing can vary depending on your individual anatomy and piercing position.
These are the measurements for this piece of jewellery. If this product has multiple sizes, the guide will use your selected size where available. Compare with jewellery that already fits you comfortably if you're unsure.
Shipping & Delivery
We aim to dispatch orders within 24 hours, Monday–Friday. All UK delivery options are fully tracked.
Need it quickly? Express orders placed before 2pm Monday–Friday are eligible for same-day dispatch. Next Day Delivery orders must be placed before 2pm for same-day dispatch.
Cut-off times exclude weekends, UK Bank Holidays and multipack sets. Delivery estimates begin after dispatch.
Returns
Changed your mind? Unopened piercing jewellery can be returned within 90 days of purchase.
Your statutory rights are not affected.
MATERIALS & CARE
Care guidance based on the materials and finish used in this piece.
Titanium is highly resistant to corrosion. Clean gently, rinse after exposure to sweat, seawater or chlorine and dry thoroughly.
Typical Barbell Sizes by Piercing
| Piercing | Common Gauge | Typical Bar Length* |
|---|---|---|
| Eyebrow | 16G | 8–10mm |
| Tongue | 14G | 12–16mm |
| Nipple | 14G | 12–16mm |
| Industrial | 14G | 32–38mm |
*Typical sizes are a guide for healed piercings only. Anatomy, piercing placement and piercing depth vary, so your ideal bar length may differ. Where possible, measure jewellery that already fits comfortably or ask your piercer.
Gauge / Thickness
| Gauge | Thickness |
|---|---|
| 18G | 1.0mm |
| 16G | 1.2mm |
| 14G | 1.6mm |
| 12G | 2.0mm |
Standard Bar Length
| Length | Common Use / Fit |
|---|---|
| 6mm | Short / close-fitting barbell |
| 8mm | Common shorter curved barbell length |
| 10mm | Longer curved barbell / additional room |
| 12mm | Shorter straight barbell option |
| 14mm | Medium straight barbell length |
| 16mm | Common longer straight barbell length |
| 18mm+ | Longer fit where required |
| 32–38mm | Long industrial-style barbells |
Nipple Barbell Sizing
| Length | General Fit |
|---|---|
| 12mm | Shorter / closer fit |
| 14mm | Medium nipple barbell length |
| 16mm | Longer / roomier nipple barbell length |
Nipple anatomy and piercing placement vary considerably. Choose a bar that allows a comfortable fit without compressing the piercing.
How is barbell length measured?
Straight barbells: Measure the wearable bar between the two balls or attachments. Do not include the balls or decorative ends in the measurement.
Curved barbells: Measure the wearable section of the curved bar between the two attachments.
Nipple barbells: Measure the wearable straight bar between the two ends. For decorative nipple shields or specialised designs, check the product specifications because the wearable length can differ from the overall bar measurement.

Everyone’s anatomy is different. If possible, measure jewellery that already fits comfortably.
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