Replacement Parts > 4mm

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 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
$3.59
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
$3.59
pack
Marquise CZ Gold Threadless End
Marquise CZ Gold Threadless End Threadless Ends 3x5.4mm Clear

Marquise CZ Gold Threadless End

ZGD432
3x5.4mm
$10.98
each
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 Stainless Dice Ends (2-Pack)
14g Stainless Dice Ends (2-Pack) External Ends 14g - 4x4mm dice Stainless Steel

14g Stainless Dice Ends (2-Pack)

14XP114-4*
4mm-5mm
$3.98
pack
Acrylic Replacement Beads (5-pack)
Acrylic Replacement Beads (5-pack) Captive Beads 4mm diameter Black

Acrylic Replacement Beads (5-pack)

BD204-BK*
4mm-5mm
 10 colors
$3.98
pack
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
Triangle CZ Stainless Threadless End
Triangle CZ Stainless Threadless End Threadless Ends 4.1x4.5mm Clear

Triangle CZ Stainless Threadless End

ZSD224
4.1x4.5mm
$7.98
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 Gold Tiffany CZ Balls (2-Pack)
16g Gold Tiffany CZ Balls (2-Pack) External Ends 16g - 4mm diameter Clear CZ

16g Gold Tiffany CZ Balls (2-Pack)

16XP510*
4mm
$4.98
pack
Duet CZ Threadless End by NeoMetal
Duet CZ Threadless End by NeoMetal Threadless Ends 4.3x1.5mm Duet Cubic Zirconia CZ

Duet CZ Threadless End by NeoMetal

NEO-XDUET18-1.5CZ
2 sizes
 23 cz colors
from $23.98
each
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
Titanium CZ Disc Replacement Bead
Titanium CZ Disc Replacement Bead Captive Beads 4mm diameter Emerald CZ

Titanium CZ Disc Replacement Bead

BZTXBD-4AQ
4mm
 10 cz colors
$3.98
each
Heart CZ Threadless End by NeoMetal
Heart CZ Threadless End by NeoMetal Threadless Ends 4mm Heart Black BK

Heart CZ Threadless End by NeoMetal

NEO-XPHRT18-4BK
21 cz colors
$25.98
each
Sun Stainless Threadless End
Sun Stainless Threadless End Threadless Ends 4.1mm diameter Stainless Steel

Sun Stainless Threadless End

ZSD107
4.1mm
$4.98
each
16g Stainless Dice (2-Pack)
16g Stainless Dice (2-Pack) External Ends 16g - 4x4mm dice Stainless Steel

16g Stainless Dice (2-Pack)

16XP118-4*
3mm-4mm
$3.98
pack
Hexagon Stainless Threadless End
Hexagon Stainless Threadless End Threadless Ends 4.1x4.6mm Stainless Steel

Hexagon Stainless Threadless End

ZSD128
4.1x4.6mm
$5.98
each
Replacement Gold CZ Bead
Replacement Gold CZ Bead Captive Beads 3mm diameter Clear CZ

Replacement Gold CZ Bead

BD513
3mm-5mm
$2.98
each