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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 steel jewelled replacement ball
  • Code: BKSTJBALLM
  • 316L | 16 ga | External
CoCr internal threadless jewelled tapper fan attachment
  • Code: NFYANSG97-8-WH
  • CoCr | 8mm | Threadless
  • Contact us for pricing

  • Qty avail.: 6
Internal seahorse attachment
  • Code: STIAN58-7
  • 316L | 7mm | Internal
  • Contact us for pricing

  • Qty avail.: 10+
24k gold plated internal jewelled baguette attachment
  • Code: BGSTIANZ58L-7-WH
  • 316L | 7mm | Internal
  • Contact us for pricing

  • Qty avail.: 10
18k gold plated CoCr internal round att. set with nano gem
  • Code: BGNFIANNG73-5.5-SA
  • CoCr | 5.5mm | Internal
  • Contact us for pricing

  • Qty avail.: 3
Internal faceted heart attachment
  • Code: STIAN35-4
  • 316L | 4mm | Internal
  • Contact us for pricing

  • Qty avail.: 10+
18k gold internal attachment w marquise and premium zirconia
  • Code: G18KIASGN102S
  • 18k | 16 ga | Internal
Titanium jewelled attachment for push in Bioplast labret
  • Code: FTACZ
  • Titanium | 16 ga | Push-pin
Internal jewelled square attachment
  • Code: STIANSG02-4-WH
  • 316L | 4mm | Internal
  • Contact us for pricing

  • Qty avail.: 8
24k gold plated internal jewelled bee attachment
  • Code: BGSTIANZ52-7-WH
  • 316L | 7mm | Internal
  • Contact us for pricing

  • Qty avail.: 10
18k gold threadless 3 balls trinity attachment
  • Code: G18KYA3BN
  • 18k | 0.5 | Threadless
Black titanium internal spare replacement jewelled disc
  • Code: BKTIADJ
  • Titanium | 14 ga | Internal
18k gold internal threadless (tl) pincess cut attachment
  • Code: G18KYASGM01-2-WH
  • 18k | 2mm | Threadless
  • Contact us for pricing

  • Qty avail.: 10+
Internal dragonfly attachment
  • Code: STIAN62-7
  • 316L | 7mm | Internal
  • Contact us for pricing

  • Qty avail.: 10+
24k gold plated internal jewelled spider attachment
  • Code: BGSTIANSG46-6.5-WH
  • 316L | 6.5mm | Internal
  • Contact us for pricing

  • Qty avail.: 10+
24k gold plated internal flash attachment
  • Code: BGSTIAN41
  • 316L | 16 ga | Internal
  • Contact us for pricing

  • Qty avail.: 10+
18k gold internal heart attachment
  • Code: G18KIAXN19
  • 18k | 16 ga | Internal
CoCr internal threadless jewelled lotus flower attachment
  • Code: NFYANSG71-8-WH
  • CoCr | 8mm | Threadless
  • Contact us for pricing

  • Qty avail.: 8
18K gold threadless infinity attachment
  • Code: G18KYAXN23-4
  • 18k | 4mm | Threadless
  • Contact us for pricing

  • Qty avail.: 3
CoCr threadless attachment with premium zirconia
  • Code: NFYANSG91
  • CoCr | 0.5 | Threadless
18k gold threadless attachment with dangle zirconia
  • Code: G18KYASGNRDD
  • 18k | 0.5 | Threadless
CoCr threadless flower attachment with premium zirconia
  • Code: NFYANSG45L-6-WH
  • CoCr | 6mm | Threadless
  • Contact us for pricing

  • Qty avail.: 10+
Bioplast push in labret silver attachment with gem
  • Code: FSAJ14
  • Silver | 16 ga | Push-pin
CoCr internal threadless attachment set w. premium zirconia
  • Code: NFYANSG3RD-WH
  • CoCr | 0.5 | Threadless

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.