200pcs 3.5mm Precision Solid Copper Bearing Balls for Bearings Valves Decoration

★★★★★ 4.1 52 reviews

$90.00
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$90.00
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Free shipping Free 30-day returns

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Product details

Management number 210848543 Release Date 2026/04/04 List Price $36.00 Model Number 210848543
Category

Copper balls bring wonderful resistance to water corrosion, and have a substantially lower cost than other corrosion resistant balls. Copper balls also have corrosion resistance, and solid copper round precision balls have non-reactive properties. Copper balls are frequently used in many types of valve purposes that demand small sized balls. Very useful for casters, drawer sliders, door locks and many other applications.

  • Size: 3.5mm solid copper round precision balls.
  • MATERIAL - Copper is known for its excellent corrosion resistance, non-reactive properties and electrical conductivity.
  • Feature:Their unique combination of strength, durability and non-reactive properties makes them suitable for many different applications.
  • UTILITY - Commonly used in precision instrument making, bearings, valves and DIY projects, home decoration.
  • Note: Please check the diameter of the copper balls you need before ordering.
Item Weight 1.41 ounces
Manufacturer QUARKZMAN
Package Dimensions 5.51 x 3.94 x 0.28 inches

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