3/16" Thick, Durometer 90 DURO O-RING, -40 to 250°F Buna-N, also known as nitrile rubber (NBR), is made of a synthetic rubber that has anti-microbial properties and is resistant to chemicals, oils, solvents, greases and petroleum-based fluids. It is resistant to abrasions, cuts, punctures, slashes and snags.

1/16" Thick, Round Cross Section, Shore 65 - 75, -65 to 300°F EPDM (Ethylene Propylene) is ideal for phosphate ester based hydraulic fluids. It provides resistance to weather, abrasion, hot water, steam, silicone fluids, dilute acids and dilute ketones. It is not resistant to petroleum fluids and diester lubricants.|Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts.

3/16" Thick, Durometer 90 DURO O-RING, -40 to 250°F Buna-N, also known as nitrile rubber (NBR), is made of a synthetic rubber that has anti-microbial properties and is resistant to chemicals, oils, solvents, greases and petroleum-based fluids. It is resistant to abrasions, cuts, punctures, slashes and snags.

3/16" Thick, Durometer 90 DURO O-RING, -40 to 250°F Buna-N, also known as nitrile rubber (NBR), is made of a synthetic rubber that has anti-microbial properties and is resistant to chemicals, oils, solvents, greases and petroleum-based fluids. It is resistant to abrasions, cuts, punctures, slashes and snags.

O-Ring - 90, Buna-N Material

0.06" Thick, Durometer 90 DURO BACKUP RING, -40 to 250°F Buna-N, also known as nitrile rubber (NBR), is made of a synthetic rubber that has anti-microbial properties and is resistant to chemicals, oils, solvents, greases and petroleum-based fluids. It is resistant to abrasions, cuts, punctures, slashes and snags.

0.219" Thick, Square Cross Section Buna-N, also known as nitrile rubber (NBR), is made of a synthetic rubber that has anti-microbial properties and is resistant to chemicals, oils, solvents, greases and petroleum-based fluids. It is resistant to abrasions, cuts, punctures, slashes and snags.|Square cross-section shapes offer good high pressure seals, but are best used in static applications. They can be used as a direct replacement for a round O-ring.

1/4" Thick, Durometer 90 DURO O-RING, -40 to 250°F Buna-N, also known as nitrile rubber (NBR), is made of a synthetic rubber that has anti-microbial properties and is resistant to chemicals, oils, solvents, greases and petroleum-based fluids. It is resistant to abrasions, cuts, punctures, slashes and snags.

3/16" Thick, Durometer 90 DURO O-RING, -40 to 250°F Buna-N, also known as nitrile rubber (NBR), is made of a synthetic rubber that has anti-microbial properties and is resistant to chemicals, oils, solvents, greases and petroleum-based fluids. It is resistant to abrasions, cuts, punctures, slashes and snags.

1/18" Thick, Durometer 90 DURO O-RING, -40 to 250°F Buna-N, also known as nitrile rubber (NBR), is made of a synthetic rubber that has anti-microbial properties and is resistant to chemicals, oils, solvents, greases and petroleum-based fluids. It is resistant to abrasions, cuts, punctures, slashes and snags.