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Official Ceramic Tubes 1.625"id X 1.875"od X 20.50"lg 99.8% Alumina Money-back Guarantee [Kc4F5rd8]

$70.99 $227.99 -69%

Ceramic tube insulators.99.8% Alumina MaterialOpen Both End TubeIntended use for high temperature applications like heat treat furnaces. Vacuum Furnaces

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Official Ceramic Tubes 1.625"id X 1.875"od X 20.50"lg 99.8% Alumina Money-back Guarantee [Kc4F5rd8]

  • Ceramic tube insulators.
  • 99.8% Alumina Material
  • Open Both End Tube
  • Intended use for high temperature applications like heat treat furnaces. Vacuum Furnaces

What Our Customers Say

January 21, 2026

Absolutely no complaints!

It's a smart design that works magnificently.

- Lleu W..

January 21, 2026

Absolutely no complaints!

This is a high-quality, and an excellent, great, fine product.

- Ysbaddaden Z..

January 21, 2026

Absolutely no complaints!

It is perfect. I have nothing at all to ever complain about it.

- Arawn F..

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