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Attachments

Attachments include all decorative and functional ends designed to pair with threadless, internally threaded, externally threaded, or push-pin posts. Available in a range of gem-set, flat, textured, or specialty shapes, these components allow for complete customization of professional jewelry. All Trinity attachments are manufactured from biocompatible materials and meet Canadian studio standards.
Important: All threaded components use the European standard sizing system and may not be compatible with products from suppliers using U.S. thread sizes.

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Pearl spare replacement ball
  • Code: PEBALL
  • UV | 14 ga | External
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24k rose gold plated internal jewelled trinity attachment
  • Code: RGSTIANSG01
  • 316L | 16 ga | Internal
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24k rose gold plated internal snake attachment
  • Code: RGSTIAN43L-12
  • 316L | 12mm | Internal

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  • Qty avail.: 10+
18k gold internal attachment with opal and premium zirconia
  • Code: G18KIASGN126OP
  • 18k | 16 ga | Internal
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CoCr internal threadless attachment set with nano gem
  • Code: NFYANNG3RD-SA
  • CoCr | 0.5 | Threadless
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18k gold plain ball
  • Code: G18KBALLN
  • 18k | 16 ga | External
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18k gold internal attachment with premium nano gem
  • Code: G18KIANGN111-10-DAT
  • 18k | 16 ga | 10mm

  • Contact us for pricing

  • Qty avail.: 3
24k rose gold plated internal jewelled attachment
  • Code: RGSTIANSG03-16.5-WH
  • 316L | 16.5mm | Internal

  • Contact us for pricing

  • Qty avail.: 10+
24k rose gold plated internal seashell attachment
  • Code: RGSTIAN61-6
  • 316L | 6mm | Internal

  • Contact us for pricing

  • Qty avail.: 10
Black titanium internal ball with premium zirconia
  • Code: BKTISGBALLN
  • Titanium | 16 ga | Internal
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18k white gold threadless ball attachment
  • Code: WG18KYBALLN
  • 18k | 0.5 | Threadless
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CoCr internal jewelled heart attachment for vertical helix
  • Code: NFIHASG02-9-WH
  • CoCr | 9mm | Internal

  • Contact us for pricing

  • Qty avail.: 5
Titanium spare replacement cone
  • Code: TCONE-3-DB
  • Titanium | 16 ga | 3mm

  • Contact us for pricing

  • Qty avail.: 6
18k gold plated CoCr internal attachment set with nano gem
  • Code: BGNFIANNG3RD-SA
  • CoCr | 16 ga | Internal
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18k gold threadless jewelled attachment for vertical helix
  • Code: G18KYHASG03-11-WH
  • 18k | 11mm | Threadless

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  • Qty avail.: 2
18k gold threadless jewelled attachment for vertical helix
  • Code: G18KYHASG01-7-WH
  • 18k | 7mm | Threadless

  • Contact us for pricing

  • Qty avail.: 2
18K gold threadless flower attachment with premium zirconia
  • Code: G18KYASGN23-8-WH
  • 18k | 8mm | Threadless

  • Contact us for pricing

  • Qty avail.: 5
18K gold threadless attachment set with premium zirconia
  • Code: G18KYASGN144-10-WH
  • 18k | 10mm | Threadless

  • Contact us for pricing

  • Qty avail.: 5
18k gold threadless barbell for vertical helix
  • Code: G18KYHNP03-16-06
  • 18k | 16 ga | Threadless

  • Contact us for pricing

  • Qty avail.: 2

Use the filters to browse by material, gauge, coating, thread type, or availability. This category includes all decorative and functional jewelry attachments compatible with threadless, internally threaded, externally threaded, and push-pin bases.

Attachment compatibility depends on base type and threading style. Trinity attachments follow European threading standards (0.8 mm internal) and are precision-machined for secure fit and procedural safety.

For thread matching, sizing, and end-type compatibility, refer to our Piercing Info page.