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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14g Titanium Curved Barbell (internal, no ends)
14g Titanium Curved Barbell (internal, no ends) Internal Barbells 14g - 5/16" long (8mm) High Polish (silver)

14g Titanium Curved Barbell (internal, no ends)

ICVT-1408BB
1/4"-3/4"
$4.99
each
8g Titanium Ball End by Anatometal
8g Titanium Ball End by Anatometal Internal Ends 8g - 3/16" diameter (4.8mm) High Polish (silver)

8g Titanium Ball End by Anatometal

AL-BLT8-3/16
3/16"-9/16"
from $7.56
each
Disk Titanium End by Anatometal
Disk Titanium End by Anatometal Internal Ends 16g - 3mm diameter High Polish (silver)

Disk Titanium End by Anatometal

AL-DKT16-3
16g to 0g
from $7.56
each
12g Titanium Ball End by Anatometal
12g Titanium Ball End by Anatometal Internal Ends 12g - 1/8" diameter (3.2mm) High Polish (silver)

12g Titanium Ball End by Anatometal

AL-BLT12-1/8
1/8"-1/2"
from $7.56
each
14g Rose Rose Gold End
14g Rose Rose Gold End Internal Ends 14g - 6.5mm Rose Gold Stainless

14g Rose Rose Gold End

DRM135
6.5mm
$6.98
each
14g CZ Ball Stainless End
14g CZ Ball Stainless End Internal Ends 14 gauge - 3mm diameter Amethyst CZ

14g CZ Ball Stainless End

DRM497-PU
3mm-5mm
 8 gem colors
$3.98
$3.59
each
14g Ball Gold End
14g Ball Gold End Internal Ends 14g - 3mm diameter Gold Stainless

14g Ball Gold End

DRM560-3
3mm-5mm
$4.98
each
14g PVD Coated Star End
14g PVD Coated Star End Internal Ends 14g - 4mm diameter Gold Stainless

14g PVD Coated Star End

DRM313-GP
5mm
 5 colors
$4.98
$4.49
each
10g Titanium Ball End by Anatometal
10g Titanium Ball End by Anatometal Internal Ends 10g - 5/32" diameter (4.0mm) High Polish (silver)

10g Titanium Ball End by Anatometal

AL-BLT10-5/32
5/32"-1/2"
from $7.56
each
14g Bezel CZ Disc Black End
14g Bezel CZ Disc Black End Internal Ends 14g - 3mm diameter Clear CZ

14g Bezel CZ Disc Black End

DRM456
3mm-5mm
$4.98
each
16g Disc Stainless End
16g Disc Stainless End Internal Ends 16g - 2mm diameter Stainless Steel

16g Disc Stainless End

PTS392
2mm-3mm
$2.98
$2.69
each
14g Prong CZ Gold End
14g Prong CZ Gold End Internal Ends 14 gauge - 4mm cz Clear CZ

14g Prong CZ Gold End

DRM510
4mm
$4.98
each
8g Titanium Curved Barbell by Anatometal
00g Titanium Curved Barbell by Anatometal Internal Barbells 00g - 5/8" long (15.9mm) Barbell Only (no balls)

8g Titanium Curved Barbell by Anatometal

AL-CVT808BB
5/16"-1.1/4"
from $25.16
each
14g Bullet Cap Stainless End
14g Bullet Cap Stainless End Internal Ends 14g - 6mm diameter Stainless Steel

14g Bullet Cap Stainless End

DRM223
6mm
$4.98
$4.49
each
6g Titanium Straight Barbell by Anatometal
00g Titanium Straight Barbell by Anatometal Internal Barbells 00g - 5/8" long (15.9mm) Barbell Only (no balls)

6g Titanium Straight Barbell by Anatometal

AL-SBT606BB
1/4"-1.1/4"
from $33.28
each
6g Titanium Ball End by Anatometal
6g Titanium Ball End by Anatometal Internal Ends 6g - 7/32" diameter (5.6mm) High Polish (silver)

6g Titanium Ball End by Anatometal

AL-BLT6-7/32
7/32"-5/8"
from $7.56
each
16g Ball Gold End
16g Ball Gold End Internal Ends 16g - 2mm diameter Gold Stainless

16g Ball Gold End

PTS432
2mm-4mm
$5.98
each
M and M Titanium End by Anatometal
M and M Titanium End by Anatometal Internal Ends 16g - 1/8" diameter (3.2mm) High Polish (silver)

M and M Titanium End by Anatometal

AL-MMT16-1/8
14g to 2g
from $19.62
each
14g CZ Disc Yellow 14k Gold End
14g CZ Disc Yellow 14k Gold End Internal Ends 14g - 4mm diameter Clear CZ

14g CZ Disc Yellow 14k Gold End

DRM14K-BZL-4Y
4mm-6mm
from $42.98
each
16g Titanium Circular Barbell (internal, no ends)
16g Titanium Circular Barbell (internal, no ends) Internal Barbells 16g - 1/4" diameter (6mm) High Polish (silver)

16g Titanium Circular Barbell (internal, no ends)

ICRT-1606BB
1/4"-1/2"
$4.98
each