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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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Black titanium internal spare replacement ball
  • Code: BKTILBALLN
  • Titanium | 16 ga | Internal
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Pearl spare replacement ball
  • Code: PEBALL
  • UV | 14 ga | External
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24k rose gold plated steel internal micro jewelled ball
  • Code: RGSTILJBALLM
  • 316L | 16 ga | Internal
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Titanium internal spare replacement ball with zirconia
  • Code: TISGBALL
  • Titanium | 14 ga | Internal
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18k gold internal attachment with white and blue topaz
  • Code: G18KIASGN146-6.5-BTO
  • 18k | 16 ga | 6.5mm

  • Contact us for pricing

  • Qty avail.: 4
18k gold internal jewelled marquise attachment
  • Code: G18KIASGN26-12-BK
  • 18k | 16 ga | 12mm

  • Contact us for pricing

  • Qty avail.: 1
18k gold internal jewelled attachment for vertical helix
  • Code: G18KIHASG31-14-WH
  • 18k | 16 ga | 14mm

  • Contact us for pricing

  • Qty avail.: 1
18k gold plated CoCr internal attachment for vertical helix
  • Code: BGNFIHASG03-11-WH
  • CoCr | 11mm | Internal

  • Contact us for pricing

  • Qty avail.: 4
Titanium internal crystal spare replacement ball
  • Code: CJTIBALL05
  • Titanium | 14 ga | Internal
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Created gem threaded spare replacement ball
  • Code: CGSBALL
  • Lab Created | Gem | External
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24k rose gold plated internal attachment with prong setting
  • Code: RGSTIANSGRD
  • 316L | 16 ga | Internal
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18k gold internal attachment with opal and premium zirconia
  • Code: G18KIASGN126OP
  • 18k | 16 ga | Internal
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24k rose gold plated internal sea turtle attachment
  • Code: RGSTIAN57-5
  • 316L | 5mm | Internal

  • Contact us for pricing

  • Qty avail.: 9
18k gold internal threadless flower attachment
  • Code: G18KYAXN03-6
  • 18k | 6mm | Threadless

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  • Qty avail.: 2
Titanium jewelled spare replacement ball
  • Code: TJBALLN
  • Titanium | 16 ga | Internal
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18K gold threadless attachment set with premium zirconia
  • Code: G18KYASGN144-10-WH
  • 18k | 10mm | Threadless

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  • Qty avail.: 5
18k gold plated CoCr internal threadless jewelled attachment
  • Code: BGNFYANSG3RD-WH
  • CoCr | 0.5 | Threadless
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Black titanium spare replacement ball
  • Code: BKTBALL
  • Titanium | 14 ga | External
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18k rose gold threadless ball attachment
  • Code: RG18KYBALLN
  • 18k | 0.5 | Threadless
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18k gold plain ball
  • Code: G18KBALLN
  • 18k | 16 ga | External
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18k gold threadless jewelled attachment for vertical helix
  • Code: G18KYHASG05-8-WH
  • 18k | 8mm | Threadless

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  • Qty avail.: 2
18k gold ball with premium zirconia
  • Code: G18KSGBALLN
  • 18k | 16 ga | External
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Titanium internal spare replacement jewelled ball
  • Code: TILJBALLN
  • Titanium | 16 ga | Internal
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18k white gold threadless ball attachment
  • Code: WG18KYBALLN
  • 18k | 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.