The bonded seal is a metal washer with a vulcanized rubber insert for use in high pressure applications where other means of sealing are unsuitable. Bonded seals are now available in self centralising form, which eliminates seal offset and makes for easier installation.
Imperial, German Metric & French Metric
Buna, Viton, Silicone & EPDM. The washer is available in various metals. Other materials are available upon request.