Internally Threaded

Explore our selection of internally threaded parts for professional body jewelry, including bases, posts and ends designed for internally threaded systems. Available in multiple gauges, sizes and materials, these components provide a versatile solution for building and customizing professional piercing jewelry.

Important: Our threaded components follow European threading standards, including 0.8 mm internal threading where applicable. They may not be compatible with products using certain American threading standards. Always verify the gauge and thread dimensions before assembly.

CoCr internal jewelled attachment with dangle zirconia

Code: NFIANSGPS4D-6-WH
CoCr | 16 ga | Internal

Qty avail.: 3

18k gold plated CoCr internal attachment for vertical helix

Code: BGNFIHASG02-9-WH
CoCr | 9mm | Internal

Qty avail.: 3

Code: TMDA
Titanium | 16 ga | Internal

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Code: STIANZ64-8-WH
316L | 8mm | Internal

Qty avail.: 5

18k gold plated CoCr internal attachment with flower

Code: BGNFIANX45-7
CoCr | 16 ga | Internal

Qty avail.: 4

Titanium internal ball with premium zirconia

Code: TISGBALLN
Titanium | 16 ga | Internal

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24k gold plated titanium internal curved barbell stem

Code: BGTIBPIN
Titanium | 14 ga | Internal

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Code: TIBPIN
Titanium | 14 ga | Internal

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Titanium internal opal spare replacement flat disc

Code: TIADON
Titanium | 16 ga | Internal

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CoCr plated titanium internal attachment for flat helix

Code: CCTIASG11-12-WH
Titanium | 16 ga | Internal

Qty avail.: 12

Code: NFIANSG148-9-WH
CoCr | 16 ga | Internal

Qty avail.: 2

24k gold plated titanium internal curevd barbell stem

Code: BGTIBNPIN
Titanium | 16 ga | Internal

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Code: NFIANX45-7
CoCr | 16 ga | Internal

Qty avail.: 5

18k gold plated titanium internal attachment for flat helix

Code: BGTIASG12-12-WH
Titanium | 16 ga | Internal

Qty avail.: 24

18k gold internal attachment with chains for vertical helix

Code: G18KIHASG34-10-WH
18k | 16 ga | 10mm

Qty avail.: 1

Code: CCTIASG13-12-WH
Titanium | 16 ga | Internal

Qty avail.: 24

24k gold plated internal jewelled square attachment

Code: BGSTIANSG02-4-WH
316L | 4mm | Internal

Qty avail.: 10

18k gold internal attachment w marquise and premium zirconia

Code: G18KIASGN102S
18k | 16 ga | Internal

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24k rose gold plated internal jewelled attachment

Code: RGSTIANSG04
316L | 16 ga | Internal

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Code: STILPIN
316L | 14 ga | Internal

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Code: CCTIASG12-12-WH
Titanium | 16 ga | Internal

Qty avail.: 25

Titanium internal banana stem for floating navel (0.8mm)

Code: TIB890PIN
Titanium | 14 ga | Internal

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CoCr internal butterfly attachment with premium zirconia

Code: NFIANSG18-5.5-WH
CoCr | 16 ga | Internal

Qty avail.: 5

24k rose gold plated internal dragonfly attachment

Code: RGSTIAN62-7
316L | 7mm | Internal

Qty avail.: 4

Use the filters to shop internally threaded piercing parts by material, gauge, size, plating or availability.

With an internally threaded system, the post contains a threaded opening into which the end is screwed. This design provides a smoother outer surface and offers a wide range of customization options.

For threading dimensions, standards and compatibility information, visit our Piercing Information page.

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Internally Threaded