Fasteners, Gaskets, Sealing & Jointing Materials — Seals & O-Rings
O-Rings
O-rings are selected by material, size standard, cross-section, durometer, and service media or temperature requirements.
Key Selection Criteria
Standards & Certifications
Industries Served
Products in this Family
Example Industrial Supplies
NBR O-Ring, AS568-214, 70 Shore A, Hydraulic Service
General hydraulic-service NBR O-ring for oils, plant maintenance, and routine seal replacement.
Example Industrial Supplies
FKM O-Ring, AS568-228, 75 Shore A, Hydrocarbon & High-Temperature Service
FKM O-ring for hydrocarbon media and higher-temperature equipment service.
Example Industrial Supplies
EPDM O-Ring, BS1806-221, 70 Shore A, Water & Steam Service
EPDM O-ring for water, glycol, and utility-system sealing applications.
Example Industrial Supplies
Silicone O-Ring, AS568-118, 60 Shore A, Food & Instrument Service
Silicone O-ring for lighter-duty food, instrument, and wide-temperature sealing support.
Related Product Families
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