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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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18k gold internal attachment set with premium zirconia
  • Code: G18KIASGNRD
  • 18k | 16 ga | Internal
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Black titanium spare replacement ball
  • Code: BKTBALL
  • Titanium | 14 ga | External
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18k gold internal jewelled attachment for vertical helix
  • Code: G18KIHASG31-14-WH
  • 18k | 16 ga | 14mm

  • Contact us for pricing

  • Qty avail.: 1
24k rose gold plated internal jewelled trinity attachment
  • Code: RGSTIANSG01
  • 316L | 16 ga | Internal
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BGTIADN
  • Code: BGTIADN

  • Titanium | 16 ga | Internal

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Black titanium internal spare replacement ball
  • Code: BKTILBALLN
  • Titanium | 16 ga | Internal
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24k rose gold plated steel internal micro jewelled ball
  • Code: RGSTILJBALLM
  • 316L | 16 ga | Internal
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Pearl spare replacement ball
  • Code: PEBALL
  • UV | 14 ga | External
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Internal pyramid attachment
  • Code: STIAN46-4.5
  • 316L | 4.5mm | Internal

  • Contact us for pricing

  • Qty avail.: 10
18k gold threadless jewelled attachment for vertical helix
  • Code: G18KYHASG05-8-WH
  • 18k | 8mm | Threadless

  • Contact us for pricing

  • Qty avail.: 1
Created gem threaded spare replacement ball
  • Code: CGSBALL
  • Lab Created | Gem | External
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CoCr internal attachment set with nano gem
  • Code: NFIANNG3RD-DAT
  • CoCr | 16 ga | Internal
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18k gold threadless domed disc attachment
  • Code: G18KYADN3
  • 18k | 0.5 | Threadless
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18k gold internal attachment with pink sapphire and diamonds
  • Code: G18KIACDN130-8-PISA
  • 18k | 16 ga | 8mm

  • Contact us for pricing

  • Qty avail.: 4
24k rose gold plated internal seashell attachment
  • Code: RGSTIAN61-6
  • 316L | 6mm | Internal

  • Contact us for pricing

  • Qty avail.: 9
Black steel jewelled replacement ball
  • Code: BKSTJBALL
  • 316L | 14 ga | External
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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.: 4
24k rose gold plated internal jewelled attachment
  • Code: RGSTIANSG03-16.5-WH
  • 316L | 16.5mm | 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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24k gold plated spare replacement spike
  • Code: BGSTSPIKE
  • 316L | 14 ga | External
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18k gold internal jewelled attachment for vertical helix
  • Code: G18KIHASG43-8-WH
  • 18k | 16 ga | 8mm

  • Contact us for pricing

  • Qty avail.: 2
18k rose gold threadless ball attachment
  • Code: RG18KYBALLN
  • 18k | 0.5 | Threadless
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18k gold plated CoCr threadless attachment set with nano gem
  • Code: BGNFYANNG3RD-2-SA
  • CoCr | 2mm | Threadless

  • Contact us for pricing

  • Qty avail.: 10

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.