Sapphire Washers -



Inside Diameter.186/.190"
Outside Diameter.625/.630"
TypeTop surface only polished

Sapphire Washers can be made with larger outer & inner diameter for larger applications. They serve as excellent insulators due to Sapphire's inertness. And because of the material's compressive strength it will stand up to most conditions.

  • Insulator
  • Guide
Swiss Jewel Sapphire Washers Diagram

Not seeing exactly what you need?

We at the Swiss Jewel Company specialize in creating a wide range of custom optical components and custom mechanical components including a variety of shapes - from internal holes and tapers to outer flanges, angles and surface finishes. Contact us and we will consult with you to create a custom component that meets all of your specifications.

Sapphire Washers


*Quantity discount pricing will be reflected in cart.
Quantity Price
1 - 10$30.50
11 - 49$28.00
50 - 99$25.00
Need more? For a quote on large or custom orders, please contact us.

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