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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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24k rose gold plated steel internal micro jewelled ball
  • Code: RGSTILJBALLM
  • 316L | 16 ga | Internal
Pearl spare replacement ball
  • Code: PEBALL
  • UV | 14 ga | External
18k gold internal jewelled marquise attachment
  • Code: G18KIASGN26-12-BK
  • 18k | 16 ga | 12mm
  • Contact us for pricing

  • Qty avail.: 0
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.: 2
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 threadless celtic trinity attachment
  • Code: G18KYAXN22-4.5
  • 18k | 4.5mm | Threadless
  • Contact us for pricing

  • Qty avail.: 2
CoCr internal threadless attachment set w. premium zirconia
  • Code: NFYANSG3RD-WH
  • CoCr | 0.5 | Threadless
Titanium internal heart attachment
  • Code: TIAN08
  • Titanium | 16 ga | Internal
18k gold internal attachment with pink sapphire and diamonds
  • Code: G18KIACDN130-8-PISA
  • 18k | 16 ga | 8mm
  • Contact us for pricing

  • Qty avail.: 4
Acrylic spare replacement neon ball
  • Code: UVNEBALL
  • UV | 14 ga | External
24k rose gold plated steel jewelled ball
  • Code: RGSTJBALL
  • 316L | 14 ga | External
CoCr internal jewelled attachment with flower and opals
  • Code: NFIANOP112
  • CoCr | 16 ga | Internal
24k rose gold plated internal snake attachment
  • Code: RGSTIAN43L-12
  • 316L | 12mm | Internal
  • Contact us for pricing

  • Qty avail.: 10+
18k gold internal attachment set with premium zirconia
  • Code: G18KIASGNRD
  • 18k | 16 ga | Internal
18k gold plain ball
  • Code: G18KBALLN
  • 18k | 16 ga | External
18K gold plated titanium internal heart attachment
  • Code: BGTIAN08
  • Titanium | 16 ga | Internal
18k gold internal attachment with premium nano gem
  • Code: G18KIANGN111-10-DAT
  • 18k | 16 ga | 10mm
  • Contact us for pricing

  • Qty avail.: 3
24k rose gold plated internal jewelled trinity attachment
  • Code: RGSTIANSG01
  • 316L | 16 ga | Internal
Titanium internal spare replacement jewelled ball
  • Code: TILJBALLN
  • Titanium | 16 ga | Internal
Internal jewelled tribal flower attachment
  • Code: STIANSG19L-6-WH
  • 316L | 6mm | Internal
  • Contact us for pricing

  • Qty avail.: 5
Internal seashell attachment
  • Code: STIAN61-6
  • 316L | 6mm | Internal
  • Contact us for pricing

  • Qty avail.: 10+
18k gold plated CoCr internal threadless jewelled attachment
  • Code: BGNFYANSG3RD-WH
  • CoCr | 0.5 | Threadless
18k gold threadless jewelled attachment for vertical helix
  • Code: G18KYHASG04-8.5-WH
  • 18k | 8.5mm | Threadless
  • Contact us for pricing

  • Qty avail.: 2
18k gold internal marquise attachment
  • Code: G18KIASGNMQ5
  • 18k | 5mm | Internal
  • Contact us for pricing

  • Qty avail.: 5

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.