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 Cross Stainless End
16g Cross Stainless End Internal Ends 16 gauge - 3x5mm Stainless Steel

16g Cross Stainless End

PTS366
3x5mm
$3.98
$3.59
each
14g Seashell Titanium End
14g Seashell Titanium End Internal Ends 14 gauge - 6x5mm seashell High Polish (silver)

14g Seashell Titanium End

DRM902
6x5mm
$9.98
each
16g Moon & Clear CZ Titanium End
16g Moon & Clear CZ Titanium End Internal Ends 16 gauge - 4.6x5.5mm moon Clear CZ

16g Moon & Clear CZ Titanium End

PTS931
4.6x5.5mm
$13.98
each
16g Arrow Stainless End
16g Arrow Stainless End Internal Ends 16 gauge Stainless Steel

16g Arrow Stainless End

PTS374
9x3mm
$5.98
$5.39
00g Titanium Circular Barbell by Anatometal
00g Titanium Circular Barbell by Anatometal Internal Barbells 00g - 9/16" diameter (14.3mm) Barbell Only (no balls)

00g Titanium Circular Barbell by Anatometal

AL-CRT0014BB
9/16"-1"
from $120.10
each
16g Apple CZ Titanium End
16g Apple CZ Titanium End Internal Ends 16 gauge - 5.7x4.3mm Red / Green

16g Apple CZ Titanium End

PTS718
5.7x4.3mm
$9.98
each
16g Sailor Moon Titanium End
16g Sailor Moon Titanium End Internal Ends 16 gauge - 6.2x15mm Clear CZ

16g Sailor Moon Titanium End

PTS737
6.2x15mm
$22.98
each
16g Kite CZ Titanium End
16g Kite CZ Titanium End Internal Ends 16 gauge - 6x10.6mm Aqua CZ

16g Kite CZ Titanium End

PTS682-AQ
6 cz colors
 6x10.6mm
$12.98
each
16g Marquise CZ Trio Titanium End
16g Marquise CZ Trio Titanium End Internal Ends 16 gauge - 6x6.2mm Aurora Borealis CZ

16g Marquise CZ Trio Titanium End

PTS827-OP
3 cz colors
 6x6.2mm
$12.98
each
14g Coffin Titanium End
14g Coffin Titanium End Internal Ends 14 gauge -3.5x6.2mm High Polish (silver)

14g Coffin Titanium End

DRM927
3.5x6.2mm
$11.98
each
16g Ball Trio Opal Titanium End
16g Ball Trio Opal Titanium End Internal Ends 16 gauge - 3x7.5mm White Opal

16g Ball Trio Opal Titanium End

PTS961
3x7.5mm
$10.98
each
16g Laurel Fan Titanium End
16g Laurel Fan Titanium End Internal Ends 16 gauge - 5.2x14.2mm High Polish (silver)

16g Laurel Fan Titanium End

PTS869
5.2x14.2mm
$12.98
each
16g CZ & Opal Trio Titanium End
16g CZ & Opal Trio Titanium End Internal Ends 16g - 4.4x8.2mm Tanzanite CZ / Purple Opal

16g CZ & Opal Trio Titanium End

PTS984-TZ54
4.4x8.2mm
 2 gem colors
$22.98
each
16g CZ Bee Titanium End
16g CZ Bee Titanium End Internal Ends 16 gauge - 7.9x9.6mm Clear CZ

16g CZ Bee Titanium End

PTS886-CR
7.9x9.6mm
 2 cz colors
$21.98
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
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
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

DRMBO-4BK*
4mm or 5mm
 14 opal colors
from $14.98
each
16g 3-Ball Stainless End
16g 3-Ball Stainless End Internal Ends 16 gauge - 3.5x3.7mm Stainless Steel

16g 3-Ball Stainless End

PTS530
3.5x3.7mm
$5.98
$5.39
each
16g CZ Trinity Gold End
16g CZ Trinity Gold End Internal Ends 16g - 5mm diameter Clear CZ

16g CZ Trinity Gold End

PTS442
5mm
$6.98
each
16g Skellington Stainless End
16g Skellington Stainless End Internal Ends 16 gauge - 5.3x5.8mm Stainless Steel

16g Skellington Stainless End

PTS355
5.3x5.8mm
$5.98
$5.39
each