Replacement Parts > Septum Basics

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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8g Titanium Circular Barbell by Anatometal
00g Titanium Circular Barbell by Anatometal Internal Barbells 00g - 9/16" diameter (14.3mm) Barbell Only (no balls)

8g Titanium Circular Barbell by Anatometal

AL-CRT808BB
5/16"-1"
Regular price
$26.60
Sale price
from $23.94
each
6g Titanium Circular Barbell by Anatometal
00g Titanium Circular Barbell by Anatometal Internal Barbells 00g - 9/16" diameter (14.3mm) Barbell Only (no balls)

6g Titanium Circular Barbell by Anatometal

AL-CRT610BB
3/8"-1"
Regular price
$44.60
Sale price
from $40.14
each
10g Titanium Circular Barbell by Anatometal
00g Titanium Circular Barbell by Anatometal Internal Barbells 00g - 9/16" diameter (14.3mm) Barbell Only (no balls)

10g Titanium Circular Barbell by Anatometal

AL-CRT1008BB
5/16"-1"
Regular price
$23.20
Sale price
from $20.88
each
16g Titanium Circular Barbell by Anatometal
00g Titanium Circular Barbell by Anatometal Internal Barbells 00g - 9/16" diameter (14.3mm) Barbell Only (no balls)

16g Titanium Circular Barbell by Anatometal

AL-CRT1606BB
1/4"-1/2"
Regular price
$16.86
Sale price
from $15.18
each
2g Titanium Circular Barbell by Anatometal
00g Titanium Circular Barbell by Anatometal Internal Barbells 00g - 9/16" diameter (14.3mm) Barbell Only (no balls)

2g Titanium Circular Barbell by Anatometal

AL-CRT211BB
7/16"-1"
Regular price
$91.36
Sale price
from $82.23
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"
Regular price
$80.60
Sale price
from $72.54
each
12g Titanium Circular Barbell by Anatometal
00g Titanium Circular Barbell by Anatometal Internal Barbells 00g - 9/16" diameter (14.3mm) Barbell Only (no balls)

12g Titanium Circular Barbell by Anatometal

AL-CRT1208BB
5/16"-1"
Regular price
$20.96
Sale price
from $18.87
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"
Regular price
$18.90
Sale price
from $17.01
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"
Regular price
$111.60
Sale price
from $100.44
each
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"
Regular price
$120.10
Sale price
from $108.09
each