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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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Titanium internal opal spare replacement flat disc
  • Code: TIADON
  • Titanium | 16 ga | Internal
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24k gold plated internal sea turtle attachment
  • Code: BGSTIAN57-5
  • 316L | 5mm | Internal

  • Contact us for pricing

  • Qty avail.: 10+
24k gold plated titanium internal jewelled disc
  • Code: BGTIADJN
  • Titanium | 16 ga | Internal
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18k gold threadless jewelled butterfly attachment
  • Code: G18KYASGN105-6.5-WH
  • 18k | 6.5mm | Threadless

  • Contact us for pricing

  • Qty avail.: 2
24k rose gold plated internal jewelled attachment
  • Code: RGSTIANSG04
  • 316L | 16 ga | Internal
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Black steel internal micro jewelled ball
  • Code: BKSTILJBALLM
  • 316L | 16 ga | Internal
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18k gold threadless trinity attachment w. premium zirconia
  • Code: G18KYASGNTR4
  • 18k | 4mm | Threadless

  • Contact us for pricing

  • Qty avail.: 6
18k gold internal jewelled disc
  • Code: G18KIADJ
  • 18k | 14 ga | Internal
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18k gold plated CoCr internal jewelled attachment
  • Code: BGNFIANSG3RD
  • CoCr | 16 ga | Internal
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Internal jewelled baguette attachment
  • Code: STIANZ58L-7-WH
  • 316L | 7mm | Internal

  • Contact us for pricing

  • Qty avail.: 10
Titanium internal heart attachment
  • Code: TIAN08
  • Titanium | 16 ga | Internal
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18k gold internal heart attachment
  • Code: G18KIAXN19
  • 18k | 16 ga | Internal
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18k gold threadless marquise attachment w. premium zirconia
  • Code: G18KYASGNMQ5
  • 18k | 5mm | Threadless

  • Contact us for pricing

  • Qty avail.: 3
24k rose gold plated internal dragonfly attachment
  • Code: RGSTIAN62-7
  • 316L | 7mm | Internal

  • Contact us for pricing

  • Qty avail.: 6
Titanium internal replacement spare cone
  • Code: TIAS-4
  • Titanium | 14 ga | 4mm

  • Contact us for pricing

  • Qty avail.: 10
24k rose gold plated steel spare replacement cone
  • Code: RGSTCONE-3
  • 316L | 16 ga | External

  • Contact us for pricing

  • Qty avail.: 5
18k gold plated CoCr threadless attachment set with nano gem
  • Code: BGNFYANNG3RD-2-DAT
  • CoCr | 2mm | Threadless

  • Contact us for pricing

  • Qty avail.: 0
Jewelled opal spare replacement ball
  • Code: STOPBALLN
  • 316L | 16 ga | External
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Titanium internal 4 balls trinity attachment
  • Code: TIA4BN
  • Titanium | 16 ga | Internal
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Internal flat curved bar attachment
  • Code: STIAN32
  • 316L | 16 ga | Internal

  • Contact us for pricing

  • Qty avail.: 10
Black titanium internal spare replacement jewelled disc
  • Code: BKTIADJN
  • Titanium | 16 ga | Internal
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CoCr internal attachment set with nano gem
  • Code: NFIANNG3RD-SA
  • CoCr | 16 ga | Internal
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18k gold threadless ball attachment
  • Code: G18KYBALLN
  • 18k | 0.5 | Threadless
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24k rose gold plated internal whirl attachment
  • Code: RGSTIAN60-5
  • 316L | 5mm | Internal

  • 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.