Replacement Parts > Internal Thread

Find everything you need—internal, external, threadless, barbells, balls, chains, charms—to refresh or repair your jewelry. Available in stainless steel, titanium, acrylic, gold, and more.

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16g Opal Moon Titanium End
16g Opal Moon Titanium End Internal Ends 16 gauge - 4x5.7mm White Opal
16g Opal Moon Titanium End Internal Ends 16 gauge - 4x5.7mm White Opal

16g Opal Moon Titanium End

PTS778
4x5.7mm
$17.98
$14.39
each
16g Paw Print Titanium End
16g Paw Print Titanium End Internal Ends 16 gauge - 5.2x5.9mm High Polish (silver)

16g Paw Print Titanium End

PTS977
5.2x5.9mm
$10.98
$8.79
each
16g Triangle CZ Titanium End
16g Triangle CZ Titanium End Internal Ends 16 gauge - 4.4x4.9mm Aqua

16g Triangle CZ Titanium End

PTS880-AQ
9 colors
 4.4x4.9mm
$10.98
$8.79
each
16g Sea Turtle Titanium End
16g Sea Turtle Titanium End Internal Ends 16 gauge - 8.7x9.2mm High Polish (silver)

16g Sea Turtle Titanium End

PTS892
8.7x9.2mm
$15.98
$12.79
each
14g Sapphire Ball 3-Prong Titanium End
14g Sapphire Ball 3-Prong Titanium End Internal Ends 14g - 5mm diameter Synthetic Sapphire

14g Sapphire Ball 3-Prong Titanium End

PR3TG14-SAP
5mm
$17.98
$14.39
each
14g Tiger Eye Ball 3-Prong Titanium End
14g Tiger Eye Ball 3-Prong Titanium End Internal Ends 14g - 5mm diameter Tiger Eye

14g Tiger Eye Ball 3-Prong Titanium End

PR3TG14-TIG
5mm
$13.98
$11.19
each
Titanium Dermal Anchor & Bezel Opal Disc
Titanium Dermal Anchor & Bezel Opal Disc Internal Ends 14g - 4mm diameter Black Opal
Titanium Dermal Anchor & Bezel Opal Disc Internal Ends 14g - 4mm diameter Black Opal
Titanium Dermal Anchor & Bezel Opal Disc Internal Ends 14g - 4mm diameter Black Opal
Titanium Dermal Anchor & Bezel Opal Disc Internal Ends 14g - 4mm diameter Black Opal
Titanium Dermal Anchor & Bezel Opal Disc Internal Ends 14g - 4mm diameter Black Opal
Titanium Dermal Anchor & Bezel Opal Disc Internal Ends 14g - 4mm diameter Black Opal

Titanium Dermal Anchor & Bezel Opal Disc

DRMBO-4BK*
4mm or 5mm
 14 opal colors
$14.98
from $11.99
each
9
16g 3-Ball Stainless End
16g 3-Ball Stainless End Internal Ends 16 gauge Stainless Steel

16g 3-Ball Stainless End

PTS530
$5.98
each
16g Saturn Stainless End
16g Saturn Stainless End Internal Ends 16 gauge - 4.3x3.2mm Stainless Steel

16g Saturn Stainless End

PTS384
4.3x3.2mm
$5.98
each
16g Flat Star Rose Gold End
16g Flat Star Rose Gold End Internal Ends 16g - 3mm diameter Rose Gold Stainless

16g Flat Star Rose Gold End

PTS344
3mm
$3.98
each
14g Peace Sign Titanium End
14g Peace Sign Titanium End Internal Ends 14 gauge - 6mm peace sign High Polish (silver)

14g Peace Sign Titanium End

DRM904
6mm
$9.98
$7.99
each
16g Moon & Clear CZ Titanium End
16g Moon & Clear CZ Titanium End Internal Ends 16 gauge - 4.6x5.5mm moon Clear

16g Moon & Clear CZ Titanium End

PTS931
4.6x5.5mm
$13.98
$11.19
each
16g Music Note Titanium End
Sold out
16g Music Note Titanium End Internal Ends 16 gauge - 5x7mm music note High Polish (silver)

16g Music Note Titanium End

PTS913
5x7mm
$7.98
$6.39
each
14g Star White 14k Gold End
14g Star White 14k Gold End Internal Ends 14 gauge - 4mm diameter White 14k Gold

14g Star White 14k Gold End

DRM14K-STR-4W
4mm
$32.98
each
14g Dome Yellow 14k Gold End
14g Dome Yellow 14k Gold End Internal Ends 14 gauge - 4mm diameter Yellow 14k Gold

14g Dome Yellow 14k Gold End

DRM14K-DME-4Y
4mm-5mm
from $59.98
each
14g Titanium Circular Barbell by Anatometal
00g Titanium Circular Barbell by Anatometal Internal Barbells 00g - 9/16" diameter (14.3mm) Barbell Only (no balls)

14g Titanium Circular Barbell by Anatometal

AL-CRT1408BB
5/16"-5/8"
$18.90
from $17.01
each
16g CZ Paved Teardrop Titanium End
16g CZ Paved Teardrop Titanium End Internal Ends 16 gauge - 5.6x6.3mm Clear CZ

16g CZ Paved Teardrop Titanium End

PTS744-CZ
4 gem colors
 5.6x6.3mm
$14.98
from $11.99
each
16g Spider CZ Titanium End
16g Spider CZ Titanium End Internal Ends 16 gauge Clear

16g Spider CZ Titanium End

PTS751-CR
4 cz colors
 7.3x9.1mm
$16.98
$13.59
each
16g Amethyst Ball Titanium End
16g Amethyst Ball Titanium End Internal Ends 16 gauge - 3mm ball Amethyst

16g Amethyst Ball Titanium End

PTS790-3
3mm or 4mm
$10.98
$8.79
each
16g Paw Print Titanium End
16g Paw Print Titanium End Internal Ends 16 gauge High Polish (silver)

16g Paw Print Titanium End

PTS803
5.9x9.5mm
$9.98
$7.99
each