The stat-o-seal is the best sealing washer available. Consisting of a synthetic rubber O-Ring mechanically locked in the ID of an aluminium crush washer. This provides the advantages of an O-Ring seal, but with the ease of fitting.
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Application:
Aluminium fittings
Material:
Aluminium and rubber
Temperature:
-30°C / -22°F to 233°C / 450°F