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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 threadless jewelled triangle attachment
  • Code: NFYANSG92-4-WH
  • CoCr | 4mm | Threadless
  • Contact us for pricing

  • Qty avail.: 0
CoCr threadless attachment set with premium zirconia
  • Code: NFYANSG122-10-WH
  • CoCr | 10mm | Threadless
  • Contact us for pricing

  • Qty avail.: 5
18k gold plated CoCr threadless jewelled attachment w. opals
  • Code: BGNFYANOP91D
  • CoCr | 0.5 | Threadless
18k gold internal attachment with chains for vertical helix
  • Code: G18KIHASG34-10-WH
  • 18k | 16 ga | 10mm
  • Contact us for pricing

  • Qty avail.: 0
24k gold plated internal faceted heart attachment
  • Code: BGSTIAN35-4
  • 316L | 4mm | Internal
  • Contact us for pricing

  • Qty avail.: 7
Internal jewelled attachment
  • Code: STIANZ53-7-WH
  • 316L | 7mm | Internal
  • Contact us for pricing

  • Qty avail.: 0
Titanium jewelled disc for push in Bioplast labret
  • Code: FTAJ
  • Titanium | 2.5mm | Push-pin
18k white gold internal threadless jewelled spare attachment
  • Code: WG18KYASGNRD
  • 18k | 0.5 | Threadless
Titanium internal replacement spare flat disc
  • Code: TIADN
  • Titanium | 16 ga | Internal
18k gold threadless 3 balls trinity attachment
  • Code: G18KYA3BN
  • 18k | 0.5 | Threadless
24k rose gold plated steel jewelled spare replacement ball
  • Code: RGSTJBALLM
  • 316L | 16 ga | External
Pearl spare replacement ball
  • Code: PEBALLN-3-WH
  • UV | 16 ga | External
  • Contact us for pricing

  • Qty avail.: 10+
18k gold internal threadless (tl) pincess cut attachment
  • Code: G18KYASGM01-2-WH
  • 18k | 2mm | Threadless
  • Contact us for pricing

  • Qty avail.: 10+
Black titanium replacement spike
  • Code: BKTCONE-3
  • Titanium | 16 ga | External
  • Contact us for pricing

  • Qty avail.: 10+
Titanium internal threadless jewelled spare replacement disc
  • Code: TYASGDN
  • Titanium | 0.5 | Threadless
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.: 1
18k gold plated CoCr internal round att. set with nano gem
  • Code: BGNFIANNG73-5.5-DAT
  • CoCr | 5.5mm | Internal
  • Contact us for pricing

  • Qty avail.: 5
Internal faceted heart attachment
  • Code: STIAN35-4
  • 316L | 4mm | Internal
  • Contact us for pricing

  • Qty avail.: 7
24k gold plated internal micro jewelled ball
  • Code: BGSTILJBALLM
  • 316L | 16 ga | Internal
Spare replacement spike
  • Code: STSPIKE
  • 316L | 14 ga | External
18k gold internal threadless attachment w. premium zirconia
  • Code: G18KYASGN43-10-WH
  • 18k | 10mm | Threadless
  • Contact us for pricing

  • Qty avail.: 6
Internal whirl attachment
  • Code: STIAN60-5
  • 316L | 5mm | Internal
  • Contact us for pricing

  • Qty avail.: 10+
18k gold plated titanium internal disc
  • Code: BGTIAD
  • Titanium | 14 ga | Internal
CoCr internal threadless jewelled tapper fan attachment
  • Code: NFYANSG97-8-WH
  • CoCr | 8mm | Threadless
  • Contact us for pricing

  • Qty avail.: 3

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.