Price: 6
Product ID : CG1200
CG1200 Copper Gasket for Vacuum Flange, OD (in)=3.74, ID (in)=3.00, Fits Flange Size=4.625 in
Description
More details on associated web pages:
Copper Gaskets for Vacuum Flanges
The below listed vacuum flange copper gaskets are made from OFHC copper.Copper Gaskets
(Catalog F60)

The below listed vacuum flange copper gaskets are made from OFHC copper.

Copper used.

All gaskets are .080" thick.

The following copper and gold plated copper gaskets are available
for the vacuum flanges on Thermo/Finnigan mass spectrometers.

Stainless union for connection NW flanges to Varian type conflat flanges.

The filter elements in the SIS Charcoal Filters are low in cost and disposable.

These blank non-rotatable flanges are for sealing off ports, for drilling custom interfaces, feedthrus, or other accessories, and for modifications of vacuum equipment.