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 Marquise CZ Sweep Titanium End
16g Marquise CZ Sweep Titanium End Internal Ends 16 gauge - 4.9x10.2mm Clear CZ

16g Marquise CZ Sweep Titanium End

PTS858
4.9x10.2mm
$17.98
each
16g CZ Paved Teardrop Titanium End
16g CZ Paved Teardrop Titanium End Internal Ends 16g - 3.6x4.6mm Clear CZ

16g CZ Paved Teardrop Titanium End

PTS914
3.6x4.6mm
$16.98
each
14g CZ Sunflower Titanium End
14g CZ Sunflower Titanium End Internal Ends 14g - 4.8mm diameter Clear CZ

14g CZ Sunflower Titanium End

DRM965-CR
4.8mm
 2 cz colors
$25.98
each
14g Feather Stainless End
14g Feather Stainless End Internal Ends 14 gauge - 4.5x8mm Stainless Steel

14g Feather Stainless End

DRM212
4.5x8mm
$5.98
$5.39
each
14g Burst Titanium End
14g Burst Titanium End Internal Ends 14 gauge - 4mm burst High Polish (silver)

14g Burst Titanium End

DRM906
4mm
$6.98
each
16g Black Onyx 3-Bead Titanium End
16g Black Onyx 3-Bead Titanium End Internal Ends 16 gauge - 3x4.5mm Black Onyx

16g Black Onyx 3-Bead Titanium End

PTS929-BO
3x4.5mm
$11.98
each
14g Titanium Circular Barbell (internal, no ends)
14g Titanium Circular Barbell (internal, no ends) Internal Barbells 14g - 1/4" diameter (6mm) High Polish (silver)

14g Titanium Circular Barbell (internal, no ends)

ICRT-1406BB
1/4"-9/16"
$4.98
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"
from $18.90
each
0g Titanium Circular Barbell by Anatometal
00g Titanium Circular Barbell by Anatometal Internal Barbells 00g - 9/16" diameter (14.3mm) Barbell Only (no balls)

0g Titanium Circular Barbell by Anatometal

AL-CRT013BB
1/2"-1"
from $111.60
each
16g Flower CZ Titanium End
16g Flower CZ Titanium End Internal Ends 16 gauge - 7.4x10.7mm Multicolor CZ

16g Flower CZ Titanium End

PTS786-AQ
6 cz colors
 7.4x10.7mm
$21.98
each
16g Cutout Butterfly Titanium End
16g Cutout Butterfly Titanium End Internal Ends 16 gauge - 5.1x8mm High Polish (silver)

16g Cutout Butterfly Titanium End

PTS799
5.1x8mm
$23.98
each
16g 3-Flower CZ Titanium End
16g 3-Flower CZ Titanium End Internal Ends 16 gauge - 6.4x12.1mm Clear CZ

16g 3-Flower CZ Titanium End

PTS846
6.4x12.1mm
$24.98
each
16g 3-Ball Gold End
16g 3-Ball Gold End Internal Ends 16 gauge - 3.5x3.7mm Gold Stainless

16g 3-Ball Gold End

PTS700
3.5x3.7mm
$5.98
each
16g CZ Sunflower Titanium End
16g CZ Sunflower Titanium End Internal Ends 16g - 4.8mm diameter Clear CZ

16g CZ Sunflower Titanium End

PTS986-CR
4.8mm
 2 cz colors
$25.98
each
16g Lightning Bolt Stainless End
16g Lightning Bolt Stainless End Internal Ends 16 gauge - 2x8.9mm Stainless Steel

16g Lightning Bolt Stainless End

PTS208
2x8.9mm
$5.98
$5.39
each
14g Dome Rose Gold End
14g Dome Rose Gold End Internal Ends 14g - 4mm diameter Rose Gold Stainless

14g Dome Rose Gold End

DRM263-4
4mm
$3.98
each
16g Prong CZ Rose Gold End
16g Prong CZ Rose Gold End Internal Ends 16 gauge - 3mm cz Clear CZ

16g Prong CZ Rose Gold End

PTS416
3mm-4mm
$4.98
each
14g Moon & Clear CZ Titanium End
14g Moon & Clear CZ Titanium End Internal Ends 14 gauge - 4.6x5.5mm moon Clear CZ

14g Moon & Clear CZ Titanium End

DRM918
4.6x5.5mm
$13.98
each
16g Cross Titanium End
14g Cross Titanium End Internal Ends 14 gauge - 4.5x8mm High Polish (silver)

16g Cross Titanium End

PTS919
4.5x8mm
$5.98
each
16g Microgem Gold End
16g Microgem Gold End Internal Ends 16g - 2mm diameter Clear CZ

16g Microgem Gold End

PTS426
2mm
$7.98
each