Is this gold 14k fill?

Yes, 14 /20 means the wire/jewelry has composition of 14karat purity gold and 20 means the amount of gold is 1/20 (or 5%) by weight of the wire/jewelry. Copper is commonly the main metal used in 14/20 gold fill wire/jewelry, since it is readily available, has a similar melting point and durable.

What kind of solder and flux should i use with this? gold, siver solder? flux paste or solder/paste combo, etc? and will it tarnish over time?

You can use either one that easy for you: wire, sheet, chip or paste solder. Also depend on what kind of project that you are working with. There are different kind of solders that you can use for example gold filled, yellow silver or paste. I think the most convenience one would be solder paste that contains flux.

What is in the inside? Brass, copper, or silver?

This gold filled wire is brass core.

What does 14/20 mean?

In this reference, the 14 refers to 14 karat gold coating permanently bonded over the core or base metal (brass, bronze, etc). The 20 refers to 1/20 which refers to the ratio of 14 karat gold layer to base metal layer by weight. The wire is 1/20 gold and 19/20 brass or base metal.

20 Gauge 14 20 Yellow Gold Filled Wire Half Hard

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Description

✨ Wire your creativity with gold that lasts and flexes like a pro! 🛠️

MADE IN THE USA - Crafted domestically with strict quality control, supporting local craftsmanship and reliability.
PRECISION PERFECT - 20 gauge thickness (.032" / 0.81mm) offers the ideal balance for detailed wire wrapping and jewelry making.
ENDURING BRILLIANCE - 14/20 yellow gold filled for lasting shine that won’t tarnish, keeping your creations flawless.
CRAFTED FOR STRENGTH - Half hard temper ensures your wire holds shape yet bends with ease—engineered for professional-grade projects.
VERSATILE 5 FOOT LENGTH - Generous coil length lets you create multiple pieces without interruption—never run out mid-project.

This 5-foot coil of 20 gauge, 14/20 yellow gold filled wire from CRAFT WIRE combines professional-grade half hard temper with premium gold-filled durability. Made in the USA, it offers a polished, tarnish-resistant finish ideal for jewelry makers seeking precision, strength, and lasting brilliance in every project.

Specifications

ASIN	B06XYSM4YW
Best Sellers Rank	#29,980 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #158 in Jewelry Making Wire
Brand	CRAFT WIRE
Brand Name	CRAFT WIRE
Color	Gold
Customer Reviews	4.8 out of 5 stars 325 Reviews
Finish Type	Polished
Gauge	20.00
Grade Rating	Commercial
Included Components	Wire
Item Diameter	0.81 Millimeters
Item Dimensions	60 x 0.03 x 0.03 inches
Item Form	Coil
Item Shape	Round Rod
Item Thickness	0.81 Millimeters
Item Weight	0.23 Ounces
Manufacturer	CRAFT WIRE
Material	14/20 Yellow Gold Filled
Model Number	ABCD
Number of Items	1
Part Number	10002-5ft
UPC	760625959458
Unit Count	5 Feet

Reviews

S**E

15.08.2025

J**Y

21.04.2026

L**B

22.10.2024

A**A

9.01.2026

S**R

12.01.2026

T**R

7.01.2026

S**Y

9.09.2025

H**E

23.02.2024

M**E

13.12.2023

R**S

24.05.2024

M**.

18.04.2022

M**E

15.01.2024

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

3868850₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

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