Alone or in pairs, they provide an economical method of supporting wires, rods or grids in ovens, power cabinets, and other applications.

Male pieces may be used alone in some cases. In pairs, a machine screw is used to hold the bushing halves together. A range of standard sizes is available for most needs. Clear glaze is standard.

Special bushings in almost any size or shape can be manufactured to your specifications. Isolantite has extensive experience with the design and production of specialty bushings.