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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 4 balls trinity attachment
  • Code: TIA4BN
  • Titanium | 16 ga | Internal
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18k gold threadless flower attachment w. premium zirconia
  • Code: G18KYASGN-FL
  • 18k | 0.5 | Threadless
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Spare replacement spike
  • Code: STSPIKE
  • 316L | 14 ga | External
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24k gold plated internal micro jewelled ball
  • Code: BGSTILJBALLM
  • 316L | 16 ga | Internal
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18k gold plated CoCr internal attachment w. premium zirconia
  • Code: BGNFIANSG91
  • CoCr | 16 ga | Internal
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18k gold internal threadless jewelled trillium attachment
  • Code: G18KYASGN02-6-WH
  • 18k | 6mm | Threadless

  • Contact us for pricing

  • Qty avail.: 2
Black titanium internal spare replacement disc
  • Code: BKTIAD
  • Titanium | 14 ga | Internal
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24k gold plated internal whirl attachment
  • Code: BGSTIAN60-5
  • 316L | 5mm | Internal

  • Contact us for pricing

  • Qty avail.: 10+
CoCr internal attachment with premium zirconia
  • Code: NFYANSG154
  • CoCr | 0.5 | Threadless
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18k gold plated CoCr threadless attachment w. flower & opals
  • Code: BGNFYANOP112
  • CoCr | 0.5 | Threadless
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Internal jewelled square attachment
  • Code: STIANSG02-4-WH
  • 316L | 4mm | Internal

  • Contact us for pricing

  • Qty avail.: 8
24k rose gold plated internal attachment for push in labret
  • Code: RGFBAJM
  • 316L | 16 ga | Push-pin
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18k gold threadless hammered disc attachment
  • Code: G18KYADN2
  • 18k | 0.5 | Threadless
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18k gold plated CoCr internal attachment w. flower and opals
  • Code: BGNFIANOP112
  • CoCr | 16 ga | Internal
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18k gold internal threadless pyramid attachment
  • Code: G18KYAXN09
  • 18k | 0.5 | Threadless
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CoCr internal threadless attachment set with nano gem
  • Code: NFYANNG3RD-DAT
  • CoCr | 0.5 | Threadless
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CoCr internal jewelled attachment
  • Code: NFIANSG3RD
  • CoCr | 16 ga | Internal
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CoCr threadless rectangle attachment with premium zirconia
  • Code: NFYANSG37-5-WH
  • CoCr | 5mm | Threadless

  • Contact us for pricing

  • Qty avail.: 5
24k gold plated titanium internal 3 balls attachment
  • Code: BGTIA3BN
  • Titanium | 16 ga | Internal
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Black titanium internal spare replacement jewelled disc
  • Code: BKTIADJ
  • Titanium | 14 ga | Internal
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18k gold plated CoCr threadless attachment with zirconia
  • Code: BGNFYANSG73
  • CoCr | 0.5 | Threadless
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CoCr internal jewelled attachment with opal
  • Code: NFIANOP172
  • CoCr | 16 ga | Internal
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18k gold plated CoCr internal jewelled attachment with opal
  • Code: BGNFIANOP172
  • CoCr | 16 ga | Internal
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Titanium internal crystal spare replacement ball
  • Code: CJTIBALL05-16-3-CZ
  • Titanium | 16 ga | 3mm

  • Contact us for pricing

  • Qty avail.: 3

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.