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O-Rings

Available1,950 products
O-rings help ensure a tight seal to prevent air and fluid leaks in many commercial and industrial applications.
Durometer

Round Viton O-Rings

Round Viton O-Rings

Viton O-rings resist a wide range of chemicals and high temperatures.

Nominal Width: 1/32 in Actual Width: 0.04 in

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Nominal Width: 3/64 in Actual Width: 0.05 in

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Actual Width: 0.056 in

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Nominal Width: 1/16 in Actual Width: 0.056 in

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Nominal Width: 1/16 in Actual Width: 0.06 in

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Nominal Width: 1/16 in Actual Width: 0.064 in

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Nominal Width: 1/16 in Actual Width: 0.07 in

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Nominal Width: 1/16 in Actual Width: 0.072 in

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Nominal Width: 1/16 in Actual Width: 0.078 in

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Nominal Width: 1/16 in Actual Width: 0.082 in

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Nominal Width: 1/16 in Actual Width: 0.087 in

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Nominal Width: 1/16 in Actual Width: 0.097 in

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Nominal Width: 1/16 in Actual Width: 0.116 in

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Nominal Width: 1/16 in Actual Width: 0.118 in

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Actual Width: 0.064 in

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Actual Width: 0.072 in

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Actual Width: 0.078 in

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Actual Width: 0.082 in

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Actual Width: 0.087 in

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Nominal Width: 3/32 in Actual Width: 0.097 in

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Nominal Width: 3/32 in Actual Width: 0.103 in

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Nominal Width: 3/32 in Actual Width: 0.118 in

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Nominal Width: 3/32 in Actual Width: 0.116 in

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Actual Width: 0.097 in

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Actual Width: 0.116 in

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Nominal Width: 1/8 in Actual Width: 0.116 in

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Nominal Width: 1/8 in Actual Width: 0.118 in

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Nominal Width: 1/8 in Actual Width: 0.139 in

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Nominal Width: 3/16 in Actual Width: 0.21 in

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Nominal Width: 1/4 in Actual Width: 0.275 in

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Round Metric Viton O-Rings

Round Metric Viton O-Rings
Viton O-rings resist a wide range of chemicals and high temperatures. Brown color round O-rings make for easy identification. Metric sizing can be calculated by measuring the cross-section, inside diameter, and outside diameter.

X Viton O-Rings

X Viton O-Rings

Viton helps provide superior resistance to permeation, extreme temperature, and a wide range of aggressive fluids. It also offers higher temperature and chemical resistance to Buna-N seals.

Round Viton ETP O-Rings

Round Viton ETP O-Rings

Viton® ETP O-Rings help provide superior resistance to permeation, extreme temperature, and a wide range of aggressive fluids. For severe environments. Round cross-section. Operating temp.: -10° to 400°F 75 durometer Shore A Black color.

Square Viton O-Rings

Square Viton O-Rings
Square cross section O-rings have a large continuous sealing surface for a tighter seal in static applications. Viton has good resistance to a wide range of chemicals and high temperatures.

Round FFKM O-Rings

Round FFKM O-Rings
Perfluoroelastomer (FFKM) round O-rings resist harsh chemicals and extreme temperatures. They are used as sealers in aggressive chemical environments. Typical applications include chemical, aerospace, oil and high-vacuum technology industries.

Round Metal Detectable FDA Viton O-Rings

Round Metal Detectable FDA Viton O-Rings
Metal fillers allow these food-grade round O-rings to be picked up by metal detection systems. Viton has good resistance to a wide range of chemicals and high temperatures.

Round Kalrez 7075 O-Rings

Round Kalrez 7075 O-Rings

Kalrez 7075 round O-rings return to their normal state after being repetitively compressed. These O-rings are durable and withstand hot and cold temperatures and have a glossier finish than other Kalrez models. They are designed for use in the chemical and hydrocarbon processing industries.

Round Kalrez 6230 O-Rings

Round Kalrez 6230 O-Rings
Kalrez 6230 is a food- and medical-grade round O-ring useful when high purity is needed. They are made of FDA-listed materials and are 3-A and USP VI certified. Like other Kalrez O-rings, these seals also resist harsh chemicals and extreme temperatures.

Round Kalrez 4079 O-Rings

Round Kalrez 4079 O-Rings
Kalrez 4079 O-rings are black, low-compression seals for dry and wet semiconductor process environments. They offer strong chemical resistance and thermal stability.

Round Clean Room Viton O-Rings

Round Clean Room Viton O-Rings
These food-grade round O-rings are cleaned and bagged in an ISO Class 7 (10,000) clean room to remove dirt, bacteria, and surface particles. Viton has good resistance to a wide range of chemicals and high temperatures.

Round Metric Kalrez 4079 O-Rings

Round Metric Kalrez 4079 O-Rings
Kalrez 4079 round O-rings are black, low-compression seals for dry and wet semiconductor process environments. They offer strong chemical resistance and thermal stability. Metric sizing can be calculated by measuring the cross-section, inside diameter, and outside diameter.
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.