Click to enlarge3.38" OD Conflat Flange 
Copper Gaskets
2.425 OD"
2.010 ID"
Purchase by the piece or pack of 10

DN50CF (3.38" OD) Conflat Flange Copper Gaskets
• Fits 3.38" OD Conflat Flanges (3.38 CF)
• OFHC Copper Gaskets
• High & Ultra-High Vacuum (UHV) Gaskets

Each gasket is individually bagged to avoid oxidation
Updated packaging includes easy to open tabs

3-3/8" OD Conflat Flange (CF) Equivalents:
338CF, CF338, DN50CF, NW50CF, 3.375" Del Seal

338 Series Copper Gasket  <br> Single Piece <br> (338-CG1)
338 Series Copper Gaskets  <br> Pack of 10 <br> (338-CG-OS)
338 Series Copper Gasket
Single Piece

Price: $7.18
Sale: $5.00
338 Series Copper Gaskets
Pack of 10

Price: $71.80
Overstock: $40.50
3.38" Annealed Gasket <br> (ACG-338)
Click to enlarge
3.38" Annealed Gasket

3.38" OD Conflat Series Hardware

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or

LDS Vacuum Products is a 100% woman owned company and
certified Woman Owned Small Business (WOSB)
The logos and/or trademarks appearing on this page are not owned by or registered to LDS but, rather, designate products sold by LDS, and are owned and/or registered to the manufacturers or suppliers of the products.
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