Replacement Parts > 4 gauge ~ 5mm

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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Clear Silicone O-rings (Ten Pack)
Clear Silicone O-rings (Ten Pack) O-Rings 18/16 gauge (1.2mm) Clear

Clear Silicone O-rings (Ten Pack)

ORINGS-CR-18/16
16g up to 1"
from $1.48
pack
Black Nitrile O-rings (Ten Pack)
Black Nitrile O-rings (Ten Pack) O-Rings 18/16 gauge (1.2mm) Black

Black Nitrile O-rings (Ten Pack)

ORINGS-BK-18/16
16g up to 1"
from $1.48
pack
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
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
4g Titanium Ball End by Anatometal
00g Titanium Ball End by Anatometal Internal Ends 00g - 7/16" diameter (11.1mm) High Polish (silver)

4g Titanium Ball End by Anatometal

AL-BLT4-5/16
5/16"-5/8"
from $19.62
each
4g Titanium Straight Barbell by Anatometal
00g Titanium Straight Barbell by Anatometal Internal Barbells 00g - 5/8" long (15.9mm) Barbell Only (no balls)

4g Titanium Straight Barbell by Anatometal

AL-SBT406BB
1/4"-1.1/4"
from $33.54
each
4g Titanium Curved Barbell by Anatometal
00g Titanium Curved Barbell by Anatometal Internal Barbells 00g - 5/8" long (15.9mm) Barbell Only (no balls)

4g Titanium Curved Barbell by Anatometal

AL-CVT413BB
1/2"-1.1/4"
from $78.10
each
4g Titanium Circular Barbell by Anatometal
00g Titanium Circular Barbell by Anatometal Internal Barbells 00g - 9/16" diameter (14.3mm) Barbell Only (no balls)

4g Titanium Circular Barbell by Anatometal

AL-CRT410BB
3/8"-1"
from $80.60
each
Dome Titanium End by Anatometal
Dome Titanium End by Anatometal Internal Ends 16g - 1/8" diameter (3.2mm) High Polish (silver)

Dome Titanium End by Anatometal

AL-DMT16-1/8
16g to 2g
from $19.62
each
4g Titanium Bead by Anatometal
0g Titanium Bead by Anatometal Captive Beads 0g - 7/16" diameter (11.1mm) High Polish (silver)

4g Titanium Bead by Anatometal

AL-BDT4-3/8
3/8"
$12.86
each
4g Rubber Bead by Anatometal
4g Rubber Bead by Anatometal Captive Beads 4g - 3/8" diameter (9.5mm) Black

4g Rubber Bead by Anatometal

AL-RBD4-3/8
3/8"
$8.32
each