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Ququyi Pure Copper Flat Stock 3/8' T × 1.2' W × 8' L Copper Sheet Copper Bar 110 Copper 99.9% Cu Metal Sheet for Jewelry, Crafts, Repairs, Electrical

4.5 (8) Write Review
Free shipping on orders over $29.99

$29.99

$ 15 .99 $15.99

In Stock

About this item

  • 【Size】: Thickness: 3/8" (10mm) , Width: 1.2" (30mm) , Length: 8" (200mm)
  • 【Material】: 110 copper (The content of copper is 99.9%).
  • 【Good Conductivity】: The conductivity of copper is better than that of aluminum, and it has been widely used in complete power distribution equipment.
  • 【Wonderful Plasticity】: Easy to work under hot and cold pressure. The pure Copper flat sheet can be bent and deformed as needed to meet different needs.
  • 【Wide Application】: Copper flat stock is suitable for electrical engineering such as high and low voltage electrical appliances, switch contacts, power distribution equipment and bus duct, and ultra-high current electrolytic smelting engineering such as metal smelting, electrochemical plating and chemical caustic soda.



Michael W.
September 1, 2025
Seems like good quality copper. I used this for a project on some lithium batteries I'm making. I would buy again if needed...
Luke Porterhouse
August 7, 2025
I should have gotten the 1/4-in, other than that it preformed as expected.
Tilford M.
July 27, 2025
It was exactly what I needed for my project.
MidWest Element Connect
July 20, 2025
As described
Apple_Pie
July 15, 2025
The listing states the width as, "1/12". I wonder what kind of tape measure reads in 12th of an inch increments? Thankfully they offer free returns.
Mike
June 11, 2025
Solid product.
Joseph P.
May 12, 2025
In a world where sometimes buying stuff on Amazon can feel a bit like gambling, it's refreshing to recieve a product that is exactly as described.It's a flat bar of copper. It excels at being flat, at being a bar, and at being copper.
Edna
February 19, 2025
Good buy. Great price.