Description
More details on associated web page:
Thermo/Finnigan OWA® and 3000 Filament Posts
Thermo filament posts are available to replace damaged or worn posts on the 3000 series and OWA filaments.

O-Rings are available in five different materials from Scientific Instrument Services.

A wide variety of alumina ceramic washers.

The following alumina insulators are currently available for the Thermo instruments.

Alumina ceramics for the Incos 50 Source.

Replacement insulators for Nermag.

Stepped insulators made from alumina ceramic.

Quick action aluminum clamp with finger closure "T" knob for positive sealing of NW flanges.