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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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CoCr internal jewelled heart attachment for vertical helix
  • Code: NFIHASG03-11-WH
  • CoCr | 11mm | Internal
  • Contact us for pricing

  • Qty avail.: 4
24k gold plated spare replacement spike
  • Code: BGSTSPIKE
  • 316L | 14 ga | External
CoCr internal attachment set with nano gem
  • Code: NFIANNG3RD-DAT
  • CoCr | 16 ga | Internal
18k gold plated CoCr threadless attachment with zirconia
  • Code: BGNFYANSG73
  • CoCr | 16 ga | Threadless
18k gold internal jewelled disc
  • Code: G18KIADJN
  • 18k | 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
24k rose gold plated titanium internal jewelled disc
  • Code: RGTIADJ
  • Titanium | 14 ga | Internal
18k gold plated CoCr internal attachment for vertical helix
  • Code: BGNFIHASG02-9-WH
  • CoCr | 9mm | Internal
  • Contact us for pricing

  • Qty avail.: 4
24k rose gold plated internal seahorse attachment
  • Code: RGSTIAN58-7
  • 316L | 7mm | Internal
  • Contact us for pricing

  • Qty avail.: 8
CoCr internal threadless jewelled hornet attachment
  • Code: NFYANSG109-10-WH
  • CoCr | 10mm | Threadless
  • Contact us for pricing

  • Qty avail.: 10+
Black titanium spare internal cone attachment
  • Code: BKTIAS-4
  • Titanium | 4mm | Internal
  • Contact us for pricing

  • Qty avail.: 2
18k gold internal threadless jewelled disc attachment
  • Code: G18KYASGDN
  • 18k | 0.5 | Threadless
18k gold internal attachment set with premium zirconia
  • Code: G18KIASGNRD
  • 18k | 16 ga | Internal
Internal jewelled tribal flower attachment
  • Code: STIANSG19L-6-WH
  • 316L | 6mm | Internal
  • Contact us for pricing

  • Qty avail.: 5
18K gold threadless marquise trinity attachment
  • Code: G18KYAXN27-4.5
  • 18k | 4.5mm | Threadless
  • Contact us for pricing

  • Qty avail.: 9
18k gold plated CoCr threadless attachment set with nano gem
  • Code: BGNFYANNG3RD-SA
  • CoCr | 16 ga | Threadless
24k rose gold plated internal dragonfly attachment
  • Code: RGSTIAN62-7
  • 316L | 7mm | Internal
  • Contact us for pricing

  • Qty avail.: 8
Titanium internal replacement spare cone
  • Code: TIAS-4
  • Titanium | 14 ga | 4mm
  • Contact us for pricing

  • Qty avail.: 8
CoCr internal threadless jewelled pear shape attachment
  • Code: NFYANSG99
  • CoCr | 0.5 | Threadless
18k gold threadless marquise attachment w. premium zirconia
  • Code: G18KYASGNMQ5
  • 18k | 5mm | Threadless
  • Contact us for pricing

  • Qty avail.: 7
Captive spare replacement ball
  • Code: STBALLCAPT-3
  • 316L | BCR | Dimpled
  • Contact us for pricing

  • Qty avail.: 10+
24k gold plated titanium internal ball with premium zirconia
  • Code: BGTISGBALLN-3-WH
  • Titanium | 16 ga | Internal
  • Contact us for pricing

  • Qty avail.: 9
Black titanium spare replacement ball
  • Code: BKTBALLN
  • Titanium | 16 ga | External
18k gold threadless trinity attachment w. premium zirconia
  • Code: G18KYASGNTR4
  • 18k | 4mm | Threadless
  • Contact us for pricing

  • Qty avail.: 6

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.