18g Internal 0.8mm Threading Titanium Labret Shaft - 2.5mm Flat Back Disc Version 2 - Price Per 1

In stock
As low as $3.99
More Information
SKU JL201-anod
Weight 0.0010
Brand Painful Pleasures
Material Titanium 6Al-4V-Eli ASTM F-136
Threading Internal 0.8mm

18g Internally Threaded Titanium Labret Post Shaft with 2.5mm Version 2 Flat Back Disc – 4mm up to 8mm

This 18g Titanium Labret Shaft features a flat back disc with a diameter of 2.5mm and is available in five lengths from 4mm (5/32”) up to 8mm (5/16”). These posts have an internal 0.8mm thread pattern; please view below for compatible tops with internal 0.8mm threading.  The shaft is manufactured from high quality titanium, which can be anodized to one of 26 colors in our Hanover, MD Painful Pleasures facilities for a small fee. This item is priced per one shaft only.


  • Material:  Titanium 6Al-4V-Eli ASTM F-136
  • Gauge:  18g (~1.0mm)
  • Lengths Available:  5/32” – 5/16” (4mm – 8mm)
  • Threading:  Internal 0.8mm
  • Flat Disc Diameter:  2.5mm
  • Version 2 flat back disc
  • 26 Anodized color options
  • Price per one labret shaft only

Compatible Internal 0.8mm Threaded Tops/Ends:

Titanium Swarovski Flat Jewel Top
Titanium Cone Spike Top
Steel Swarovski Jeweled Ball
Steel Ball 2mm - 3mm

Size Table

Standard Body Jewelry Measurements

The following webchart is a quick reference guide for standard body jewelry measurements and how to measure basic body jewelry. Please print this webchart to help measure your body jewelry accurately.

Size Reference Chart

Visit our PainfulPleasures Infocenter for additional body jewelry information. There, you will find detailed articles on standard body jewelry sizes, how to measure body jewelry, basic body jewelry, and more.

Standard Body Jewelry Threading

Ensure compatibility between standard (non-custom) PainfulPleasures body jewelry parts using the tables below. More information on threading, including custom thread patterns, can be found in our Threading Infocenter article.

Internally threaded jewelry has a threaded post on the top and/or end, which is then inserted into a threaded hole in the barbell shaft.

Internal Thread Patterns by Gauge


18g, 16g

14g, 12g


Internal Thread Pattern

0.8mm or 0.9mm



Externally threaded jewelry has a threaded post on the barbell shaft, which is then inserted into a threaded hole in the top and/or end.

External Thread Patterns by Gauge


18g, 16g

14g, 12g, 10g

External Thread Pattern



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