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1Pcs Pure Copper Round Rod 3/4'(20mm) Dia 7.87' Length Bare Copper Cu Metal Rod for Metal Craft Hobbies

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$19.99

$ 7 .99 $7.99

In Stock

About this item

  • ❀---- Size: 3/4" Dia (20mm), Length: 7.87" (200mm), 1Pcs
  • ❀---- Material: 99.9% Pure copper. 110 copper has a metallic luster and excellent electrical conductivity and thermal conductivity.
  • ❀---- Excellent Conductivity: 99.9% copper has good strong heat transfer capability and electrical conductivity. In addition, it isn’t affected by corrosion, temperature and pressure.
  • ❀---- DIY Decoration: You can cut the copper rod by yourself to choose the desired length.
  • 【Multiple Sizes】: You can choose diversiform sizes of copper rod. (Dia:3~25mm, Length:100~250mm).



Product Description

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Numskull
Reviewed in Canada on February 13, 2025
Made excellent electrodes.
Mfaustermann
Reviewed in the United States on January 20, 2025
Works for what I needed it for
CK
Reviewed in Canada on September 27, 2024
Dimensions were what I ordered.
CARL C.
Reviewed in the United States on August 25, 2024
Good item
Kimberly Clark
Reviewed in the United States on June 26, 2024
Put these in my stock tank to rid it of calcium deposit. Works perfectly. No more hard water buildup on the tank!
rabh
Reviewed in the United States on May 6, 2024
It's a rod. It's copper. It measures up as advertised. I skipped the assay but it seems legit.
Allayna82
Reviewed in the United States on May 30, 2024
I've never held solid copper before, so I didn't expect it to be so weighted. I also bought a zinc rod. Supposedly holding a pure copper rod in your right hand, and a pure zinc rod in your left hand helps with grounding. This rod is comfortable to hold, and the perfect size for my hand. It also passed the magnet test, so it is pure copper.
ken k.
Reviewed in Canada on May 3, 2024
good value and I use them to make colloidal copper.
JR
Reviewed in Canada on May 10, 2024
Good
Sylvie poulin
Reviewed in Canada on February 18, 2024
Très dessus
Sabrina Sativa
Reviewed in the United States on December 22, 2024
Lol. They seem to create balance when held in the right hand whilst the left hand is holding the zinc rod.
Andrew C.
Reviewed in the United States on December 1, 2024
As advertised.
ROIL PAYNE
Reviewed in the United States on October 25, 2023
Copper rods are listed as 3/8" diameter and 10mm as reference. The rod I received measured .373", very close to 3/8 but not 10mm. This should be listed as 9.5mm for a metric reference dimension.I'm planning to use this to repair oversized 10mm holes in a steel collar by welding around the holes with the copper rod in place.
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