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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 threadless jewelled attachment for vertical helix
  • Code: G18KYHASGTR-3.5-WH
  • 18k | 3.5mm | Threadless

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  • Qty avail.: 6
CoCr threadless rectangle attachment with premium zirconia
  • Code: NFYANSG37-5-WH
  • CoCr | 5mm | Threadless

  • Contact us for pricing

  • Qty avail.: 7
18k gold internal threadless pyramid attachment
  • Code: G18KYAXN09
  • 18k | 0.5 | Threadless
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CoCr internal jewelled attachment
  • Code: NFIANSG3RD
  • CoCr | 16 ga | Internal
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CoCr internal threadless attachment set with nano gem
  • Code: NFYANNG3RD-DAT
  • CoCr | 0.5 | Threadless
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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.: 5
24k gold plated internal jewelled bee attachment
  • Code: BGSTIANZ52-7-WH
  • 316L | 7mm | Internal

  • Contact us for pricing

  • Qty avail.: 10
18k gold threadless hammered disc attachment
  • Code: G18KYADN2
  • 18k | 0.5 | Threadless
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CoCr internal attachment with premium ziconia
  • Code: NFIANSG91
  • CoCr | 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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Spare replacement spike
  • Code: STSPIKE
  • 316L | 14 ga | External
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18k gold threadless ball attachment
  • Code: G18KYBALLN
  • 18k | 0.5 | Threadless
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24k gold plated internal jewelled tribal flower attachment
  • Code: BGSTIANSG19L-6-WH
  • 316L | 6mm | Internal

  • Contact us for pricing

  • Qty avail.: 0
18k gold plated CoCr internal jewelled attachment
  • Code: BGNFIANSG3RD
  • CoCr | 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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18k gold internal threadless jewelled marquise attachment
  • Code: G18KYASGN06-6.5-WH
  • 18k | 6.5mm | Threadless

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  • Qty avail.: 0
18k gold plated titanium internal disc
  • Code: BGTIAD
  • Titanium | 14 ga | Internal
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18K gold infinity attachment
  • Code: G18KIAXN23-4
  • 18k | 16 ga | 4mm

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  • Qty avail.: 3
Internal whirl attachment
  • Code: STIAN60-5
  • 316L | 5mm | Internal

  • Contact us for pricing

  • Qty avail.: 10+
Replacement jewelled ball 90 degrees threaded
  • Code: STJBALL90
  • 316L | 14 ga | External
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24k rose gold plated internal whirl attachment
  • Code: RGSTIAN60-5
  • 316L | 5mm | Internal

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  • Qty avail.: 10+
18K gold threadless celtic water symbol attachment
  • Code: G18KYAXN24-4.5
  • 18k | 4.5mm | Threadless

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  • Qty avail.: 1
Titanium jewelled flower for push in Bioplast labret
  • Code: FTAFSG-5-WH/WH
  • Titanium | 5mm | Push-pin

  • Contact us for pricing

  • Qty avail.: 2
18k gold plated CoCr threadless attachment set with nano gem
  • Code: BGNFYANNG3RD-DAT
  • CoCr | 0.5 | Threadless
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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.