16g–10g Niobium Captive Bead D-Ring — Custom Made — Price Per 1

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This custom item is not made until ordered. This item ships separately from your order; please allow on average 1-2 weeks for production before your item is shipped.

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More Information
SKU Custom-1002-UB
Weight 0.070000
Brand Unbreakable
Material Niobium

16g–10g Niobium Captive Bead D-Ring — Custom Made Body Jewelry by Unbreakable

This Stainless Steel Captive Bead D-Ring is a versatile and reliable piece that is compatible with a variety of piercings. The Captive Bead D-Ring is handmade from Niobium and hand polished by our in-staff jeweler for a remarkably smooth surface and lustrous shine. It can be anodized to one of various color options that is sure to add a burst of vibrancy to any jewelry collection. The length of the Captive Bead D-Ring is measured by the inner distance of the wearable area. The ends of the Captive Bead D-Ring are approximately half the length of the wearable area.

Please Note: The patterns on the Black & Oil Slick, Black & Gold Colored, and Black & Rose Gold Colored anodizations are random. If you would prefer a particular ball size for your Captive Bead D-Ring, please include your request in the customer notes section after checkout.


  • Material: Niobium
  • Gauges: 16g (1.2mm) to 10g (2.5mm)
  • Length of Wearable Area: 10mm (~ 3/8") to 25mm (~1")
  • Ends: Approximately half the length of Wearable Area
  • Ball Material: Hematite or Titanium
  • Ball: Determined By Gauge and Length of Wearable Area
  • Available in 18g and 8g to 6g
  • Price per one Captive Bead D-Ring
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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