18 gauge copper wire
Skip it50/100a small market ($59K/yr) — 18 gauge copper wire doesn't clear our bar today.
Market/yr
$59K
Growth (1y)
+209.9%
Products
39
Brands
33
was 23 a year ago
Sellers
57
Price range
$6.74–$45.75
Returns
1.3%
Rating
4.6★
Skip it
Scored 50/100 across market size, growth, competition, quality gap, and returns.
Demand
Weekly Amazon search volume, last 22 weeks — +209.9% year over year.Competition
- Art3d16%
- YEZHET12%
- Mangolite7%
- Hillman6%
- Acuteye6%
- WSICSE5%
- Other (27 brands)47%
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them. 33 brands and 57 sellers compete here.
Brands
33 rising
was 23 a year ago
Sellers
57
Top 5 brand share
47%
Product shelf
All 39 tracked products in this niche.
Art3d 18 Gauge 60 FT 99.9% Pure Soft Copper Wire for Electroculture Gardening Jewelry Making Beading Science Projects DIY Artwork 1 Roll
Art3d
$8.844.7★964 reviews
99.9% Solid Bare Copper Wire(18 Gauge(1.0MM) 213Ft) Dead Soft 1 Pound Spool Pure Copper Wire for Crafts Jewelry Making Electroculture Gardening
YEZHET
$21.974.8★952 reviews
Hillman Bare Copper Wire Rope 18 Gauge Polished Hobby Cable Wire 25 Corrosion Resistant Holds 14 lbs Ideal for Crafts & DIY Copper | 35263
Hillman
$7.584.7★2,411 reviews
99.9% Dead Soft Copper Wire 18 Gauge(1mm) 213FT(64.92m) Soft Copper Wire Craft Wire for Electroculture Gardening Jewelry Making DIY Plants
Acuteye
$22.234.8★203 reviews
WSICSE 75ft 18 Gauge 1mm Pure Bare Copper Wire for Gardening Electroculture Bonsai Jewelry Making Beading DIY Craft Art Gifts Soft Copper Wire Spool
WSICSE
$9.614.7★306 reviews
Mangolite 18 Gauge/1.0mm Copper Wire for Jewelry Making 66 Feet Single Spool with Polishing Cloth & COA 99.9% Pure Dead Soft Bare & Skin Safe Uncoated Craft Wire for Structural Support & DIY
Mangolite
$8.964.7★92 reviews
Therwen 100ft 18 Gauge Copper Wire for Gardening Electroculture Bonsai Jewelry Making Beading DIY Craft Pure Bare Copper Wire Spool
Therwen
$21.694.5★1,257 reviews
Opvixi Copper Wire 18 Gauge 60 FT 99.9% Pure Copper Wire for Jewelry Making Electroculture Gardening Beading Plants Crafts Science Projects DIY Artwork
Opvixi
$8.024.4★77 reviews
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“As advertised”
“Awesome quality”
“Definitely worth the money”
“Great size”
“Easy to work with”
“the color is golden”
“Durable”
“It's a soft wire”
“Beautiful and Versatile”
“Horn cables, super comfortable to use of good material”
What buyers complain about
“Not as described”
“Not a good quality or quantity on the rolls”
“However, I can say that the silicon covering is weird”
“Breaks very quickly”
“not the variety of insulation colors”
“not so soft - I've tried other wires from other sellers here on Amazon”
“Why are not big enough”
“it didnt work”
“Waste of my time and money”
“wire rusted all the way”
Top return reasons
- Size-Overall23%
- Thin17%
- Advertised Vs Actual Product13%
- Value For Money8%
- Thickness5%
- Functionality-Overall5%
- Color4%
- Quality-Overall4%
- Compatibility-Overall3%
- Defective Material/Parts3%