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.

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16g Rose Gold Replacement Balls (2-Pack)
16g Rose Gold Replacement Balls (2-Pack) External Ends 16g - 2.5mm diameter Rose Gold Stainless

16g Rose Gold Replacement Balls (2-Pack)

16XP600-2.5*
2.5mm-5mm
$2.98
pack
16g Stainless Dice (2-Pack)
16g Stainless Dice (2-Pack) External Ends 16g - 3x3mm dice Stainless Steel

16g Stainless Dice (2-Pack)

16XP118-3*
3mm-4mm
$3.98
pack
Replacement Gold CZ Bead
Replacement Gold CZ Bead Captive Beads 3mm diameter Clear CZ

Replacement Gold CZ Bead

BD513
3mm-5mm
$2.98
each
16g Striped Replacement Balls (4-pack)
16g Striped Replacement Balls (4-pack) External Ends 16g - 3mm diameter Black

16g Striped Replacement Balls (4-pack)

16XP250-BK*
3mm
 9 colors
$2.98
pack
Brilliant Mystic Topaz Threadless End by NeoMetal
Brilliant Mystic Topaz Threadless End by NeoMetal Threadless Ends 2mm Brilliant Cut Mystic Topaz

Brilliant Mystic Topaz Threadless End by NeoMetal

NEO-XPR18-2MT
2mm to 3mm
from $24.98
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
16g Tiffany CZ Titanium Ball (single)
16g Tiffany CZ Titanium Ball (single) External Ends 16g - 3mm diameter Aqua CZ

16g Tiffany CZ Titanium Ball (single)

16XP971-AQ
3mm
 16 gem colors
$3.98
pack
Titanium Curved Barbell Ball by NeoMetal
Titanium Curved Barbell Ball by NeoMetal Threadless Ends 18 gauge - 2.3mm Ball High Polish (silver)

Titanium Curved Barbell Ball by NeoMetal

NEO-XMB18-2.5*
2 sizes
from $9.46
each
14g Rose Gold Replacement Cones (2-Pack)
14g Rose Gold Replacement Cones (2-Pack) External Ends 14g - 3x3mm cones Rose Gold Stainless

14g Rose Gold Replacement Cones (2-Pack)

14XP601-303*
3mm-5mm
$2.98
pack
Dreamland Trinity CZ Threadless End by NeoMetal
Dreamland Trinity CZ Threadless End by NeoMetal Threadless Ends 4.2x4.8mm Trinity Pink Power

Dreamland Trinity CZ Threadless End by NeoMetal

NEO-XTRN18-2-DL302
2 sizes
 4 cz colors
$39.98
each
18k Gold Ball Threadless End by NeoMetal
18k Gold Ball Threadless End by NeoMetal Threadless Ends 1.5mm Yellow 18k Gold

18k Gold Ball Threadless End by NeoMetal

ED-NEOBALL-YG-25g-D1.5
5 sizes
from $38.58
each
Rose Gold Replacement Beads (2-Pack)
Rose Gold Replacement Beads (2-Pack) Captive Beads 3mm diameter Rose Gold Stainless

Rose Gold Replacement Beads (2-Pack)

BD603*
3mm-5mm
$3.98
pack
Star Rose Gold Threadless End
Sold out
Star Rose Gold Threadless End Threadless Ends 3.1x3.4mm Rose Gold Stainless

Star Rose Gold Threadless End

ZRD702
3.1x3.4mm
$6.98
each
Titanium Dome Threadless End by NeoMetal
Titanium Dome Threadless End by NeoMetal Threadless Ends 2mm Dome High Polish (silver)

Titanium Dome Threadless End by NeoMetal

NEO-XDOME18-2
4 sizes
from $11.38
each
16g Rose Gold Replacement Cones (2-Pack)
16g Rose Gold Replacement Cones (2-Pack) External Ends 16g - 2.5x2.5mm cones Rose Gold Stainless

16g Rose Gold Replacement Cones (2-Pack)

16XP601-2525*
3mm-5mm
$2.98
pack
Threadless Black Onyx Titanium Bezel End
Threadless Black Onyx Titanium Bezel End Threadless Ends 3mm Black Onyx Black Onyx

Threadless Black Onyx Titanium Bezel End

CT-ZE009X-BK3
3mm
$8.98
each
16g Rainbow Replacement Cones (4-pack)
16g Rainbow Replacement Cones (4-pack) External Ends 16g - 3x3mm Rainbow

16g Rainbow Replacement Cones (4-pack)

16XP234*
3x3mm
$3.98
pack
Collegiate Trinity CZ Threadless End by NeoMetal
Collegiate Trinity CZ Threadless End by NeoMetal Threadless Ends 3.3x3.8mm Trinity Clear/Orange/Black

Collegiate Trinity CZ Threadless End by NeoMetal

NEO-XTRN18-1.5CZORBK
2 sizes
 3 cz colors
from $31.98
each
Princess Mystic Topaz Threadless End by NeoMetal
Princess Mystic Topaz Threadless End by NeoMetal Threadless Ends 2mm Princess Cut Mystic Topaz

Princess Mystic Topaz Threadless End by NeoMetal

NEO-XPRIN18-2MT
2mm to 3mm
from $25.78
each
White 14k Gold Replacement Bead
White 14k Gold Replacement Bead Captive Beads 16g - 3mm diameter White 14k Gold

White 14k Gold Replacement Bead

BD14k-BEAD-163W
3mm-4mm
from $26.98
each