Replacement Parts > 3mm

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.

116 of 1360 products
Sort by:
Best selling
14g Titanium Replacement Cone
14g Titanium Replacement Cone External Ends 14g - 3x3mm cone High Polish (silver)

14g Titanium Replacement Cone

14XP923
3mm-5mm
$2.98
each
16g PVD Coated Replacement Balls (2-Pack)
16g PVD Coated Replacement Balls (2-Pack) External Ends 16g - 3mm diameter Blue Stainless

16g PVD Coated Replacement Balls (2-Pack)

16XP400-3BL*
3mm-4mm
 3 colors
$3.98
pack
16g Gold CZ Replacement Balls (2-Pack)
16g Gold CZ Replacement Balls (2-Pack) External Ends 16g - 3mm diameter Clear CZ

16g Gold CZ Replacement Balls (2-Pack)

16XP503*
3mm-4mm
$3.98
pack
16g Black CZ Replacement Balls (2-Pack)
16g Black CZ Replacement Balls (2-Pack) External Ends 16g - 3mm diameter Clear CZ

16g Black CZ Replacement Balls (2-Pack)

16XP303*
3mm-4mm
$3.98
pack
16g CZ Titanium Replacement Ball
16g CZ Titanium Replacement Ball External Ends 16g - 3mm diameter Aqua CZ

16g CZ Titanium Replacement Ball

16XP903-AQ
3mm-4mm
 10 gem colors
$3.98
each
16g Titanium UFO Disc
16g Titanium UFO Disc External Ends 16g - 3mm diameter High Polish (silver)

16g Titanium UFO Disc

16XP936-3
3mm-4mm
$2.98
each
14g Rose Gold Replacement Balls (2-Pack)
14g Rose Gold Replacement Balls (2-Pack) External Ends 14g - 3mm diameter Rose Gold Stainless

14g Rose Gold Replacement Balls (2-Pack)

14XP600-3*
3mm-8mm
from $2.98
pack
14g Gold CZ Replacement Balls (2-Pack)
14g Gold CZ Replacement Balls (2-Pack) External Ends 14g - 3mm diameter Clear CZ

14g Gold CZ Replacement Balls (2-Pack)

14XP503*
3mm-6mm
$3.98
pack
Star Black Threadless End
Star Black Threadless End Threadless Ends 3.1x3.4mm Black

Star Black Threadless End

ZBD502
3.1x3.4mm
$5.98
each
16g Rainbow Replacement Balls (4-pack)
16g Rainbow Replacement Balls (4-pack) External Ends 16g - 3mm diameter Rainbow

16g Rainbow Replacement Balls (4-pack)

16XP233*
3mm
$3.98
pack
Pride Trinity CZ Threadless End by NeoMetal
Pride Trinity CZ Threadless End by NeoMetal Threadless Ends 3.3x3.8mm Trinity A. Transgender (TR)

Pride Trinity CZ Threadless End by NeoMetal

NEO-XTRN18-1.5TR
2 sizes
 5 cz colors
from $31.40
each
14g CZ Black Replacement Balls (2-Pack)
14g CZ Black Replacement Balls (2-Pack) External Ends 14g - 3mm diameter Clear CZ

14g CZ Black Replacement Balls (2-Pack)

14XP303*
3mm-6mm
$3.98
pack
Gold Replacement Beads (2-Pack)
Gold Replacement Beads (2-Pack) Captive Beads 3mm diameter Gold Stainless

Gold Replacement Beads (2-Pack)

BD503*
3mm-6mm
$3.98
pack
Synthetic Pearl Replacement Beads (2-pack)
Synthetic Pearl Replacement Beads (2-pack) Captive Beads 3mm diameter Cream

Synthetic Pearl Replacement Beads (2-pack)

BD883-CR*
3mm-4mm
 2 colors
$3.98
pack
Black Replacement Beads (2-Pack)
Black Replacement Beads (2-Pack) Captive Beads 3mm diameter Black

Black Replacement Beads (2-Pack)

BD303*
3mm-6mm
$3.98
pack
Black Titanium Replacement Bead
Black Titanium Replacement Bead Captive Beads 3mm diameter Black Titanium

Black Titanium Replacement Bead

BD953
3mm-5mm
$3.98
each
14g Rose Gold Replacement CZ Balls (2-Pack)
14g Rose Gold Replacement CZ Balls (2-Pack) External Ends 14g - 3mm diameter Clear CZ

14g Rose Gold Replacement CZ Balls (2-Pack)

14XP603*
3mm-6mm
$3.98
pack
Heart Gold Threadless End
Heart Gold Threadless End Threadless Ends 2.2x2.6mm Gold Stainless

Heart Gold Threadless End

ZGD303
2.2x2.6mm
$6.98
each
Heart Rose Gold Threadless End
Heart Rose Gold Threadless End Threadless Ends 2.2x2.6mm Rose Gold Stainless

Heart Rose Gold Threadless End

ZRD703
2.2x2.6mm
$6.98
each
18k Gold Prong-set CZ Threadless End by NeoMetal
18k Gold Prong-set CZ Threadless End by NeoMetal Threadless Ends 1.5mm Cubic Zirconia CZ

18k Gold Prong-set CZ Threadless End by NeoMetal

ED-NEOPRG-YG-25g-1.5CZ
6 sizes
from $59.38
each