Craft Wire Gauge Guide


 

GAUGE

DIAMETER (IN)

DIAMETER (MM)

COMMON USES

10 gauge

0.1019 in.

2.588mm

Very Thick Wire. Used by silver smiths using forging or welding techniques. Good for chokers, stiff bracelets, rings.

12 gauge

0.0808 in.

2.052mm

Very Thick Wire. Hard to bend intricately by hand. Good for chokers, stiff bracelets, even wire-sculpted rings.

14 gauge

0.064”

1.63mm

Heavier Wire. Good for chokers, stiff bracelets, even wire-sculpted rings.

16 gauge

0.051”

1.30mm

Med-Heavy Wire. Good for chokers, heavy-duty clasps and heavy jump rings.

18 Gauge

0.040”

1.02mm

Med-Heavy Wire. Good for making clasps, chokers, wire sculptures.

20 Gauge

0.032”

0.81mm

Medium Wire. Easy to work with but strong as well. Good for wire sculpturing techniques, making ear wires & lightweight clasps, head pins, jump rings. Dead soft is best.

22 Gauge

0.025”

0.63mm

Medium-Fine Wire. Versatile size, most beads like crystals & stones can fit on it. Good for making ear wires, jump rings, headpins, and rosary style wrapped links. Dead soft is good way to go with this wire.

24 Gauge

0.020”

0.50mm

Fine Wire. Good for beads that have small holes in like pearls. Half-hard is good in this size as it adds a little bit of body and strength to a slender wire. Good for making rosary-style beaded links.

26 Gauge

0.016”

0.40mm

Very Fine Wire. Easy to manipulate. Good for beads that have small holes. Used for rosary-style beaded links, wire crocheting, bead weaving, wire knitting, and fine coils. Good for delicate jewelry. Half-hard is good in this size as it adds a little bit of body and strength to a very slender wire.

28 Gauge

0.013”

0.32mm

Very Fine Wire. Easy to manipulate. Good for beads that have small holes. Used for rosary-style beaded links, wire crocheting, bead weaving, wire knitting, and fine coils. Good for delicate jewelry. Half-hard is good in this size as it adds a little bit of body and strength to a very slender wire.

30 Gauge

0.010”

0.25mm

Extremely fine wire, not much wider than a human hair. Mostly used for wire crocheting, bead weaving, wire knitting, and fine coils. Good for delicate jewelry.