Cor-in 1 inch NPT x 4 inches Zinc Pencil Anode with Brass Plug

★★★★★ 4.3 97 reviews

$32.19
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Product details

Management number 221587390 Release Date 2026/05/03 List Price $12.88 Model Number 221587390
Category

1" NPT brass plug x 4" length of zinc rod complete. Wrench size 1 3/8". Also known as sacrificial anodes, pencil anodes or engine anodes, these zinc rods are consumed by any electrolytic action that would otherwise attack and corrode your valuable equipment. A reinforcing steel core holds zinc in place until it's completely consumed. They come with NPT hex brass plugs. Zinc rods protect from corrosion and scaling in hot water applications. Ideal for use in salt water. They can also be used in cold water.

  • 4" Zinc Rod
  • 1" NPT Brass Plug
  • Wrench size 1 3/8"
Brand Name Roto Metals
Unit Count 1 Count
Part Number AM0129
Manufacturer Roto Metals
Thread Style Npt
Material Type Zinc

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