O-Rings
6,441
products
O-Rings are the universal seal. Forms a tight seal to prevent fluid and gas leaks across a broad range of industrial applications. O-Rings are effective, inexpensive, and easy to install. O-Rings can be used in both static (a stationary faucet) and dynamic (a moving shaft) applications.
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Buna-N O-Rings
Buna-N O-rings are resistant to oils, mild chemicals, and water.
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Soft Buna-N O-Rings
Soft O-rings are more compressible than standard and create a tighter seal.
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Hard Buna-N O-Rings
Hard O-rings are less compressible than standard and offer better resistance to abrasion and wear.
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Square Profile Buna-N O-Rings
Square cross section O-rings have a large continous sealing surface for a tighter seal in static applications.
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X Profile Buna-N O-Rings
X cross section O-rings have two points of contact on the sealing surface for a tighter seal in dynamic applications.
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Metal Detectable FDA Buna-N O-Rings
Metal fillers allow these food grade O-rings to be picked up by metal detection systems.
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Clean Room FDA Buna-N O-Rings
These food grade O-rings are cleaned and bagged in an ISO Class 7 (10,000) clean room to remove direct, bacteria, and surface particles.
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Internally Lubricated Buna-N O-Rings
Graphite filler serves as an internal lubricant, making for easier installation and reducing wear to extend seal life.
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Viton O-Rings
Viton O-rings have good resistance to a wide range of chemicals and high temperatures.
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Brown Viton O-Rings
Brown color makes these O-rings easy to identify.
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Soft FDA Viton O-Rings
These food grade soft O-rings are more compressible than standard and create a tighter seal.
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Hard Viton O-Rings
Hard O-rings are less compressible than standard and offer better resistance to abrasion and wear.
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Square Profile Viton O-Rings
Square cross section O-rings have a large continous sealing surface for a tighter seal in static applications.
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X Profile Viton O-Rings
X cross section O-rings have a two points of contact on the sealing surface for a tighter seal in dynamic applications.
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Metal Detectable FDA Viton O-Rings
Metal fillers allow these food grade O-rings to be picked up by metal detection systems.
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Clean Room Medical Grade Viton O-Rings
These medical grade O-rings are cleaned and bagged in an ISO Class 7 (10,000) clean room to remove dirt, bacteria, and surface particles.
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FDA Silicone O-Rings
Silicone O-rings are inherently food grade and resistant to high temperatures.
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Soft 3A & FDA Silicone O-Rings
These food grade soft O-rings are more compressible than standard and create a tighter seal.
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Metal Detectable FDA Silicone O-Rings
Metal fillers allow these food grade O-rings to be picked up by metal detection systems.
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Conductive Silicone O-Rings
These electrically conductive O-rings divert static charges away from sensitive equipment.
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FFKM O-Rings
FFKM O-rings resist harsh chemicals and extreme temperatures. Inherently softer and more compressible than PTFE. Comparable to Kalrez 4079 but more economical.
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Kalrez 4079 O-Rings
Kalrez 4079 FFKM O-rings resist harsh chemicals and extreme temperatures. Inherently softer and more compressible than PTFE.
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Kalrez 7075 O-Rings
Kalrez 7075 bounce back after repeated compression set for extended life. Able to withstand repeated heating/cooling cycles.
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Kalrez 6230 O-Rings
Kalrez 6230 is a food and medical grade O-ring with high purity.
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HNBR O-Rings
HNBR O-rings are resistant to oils, mild chemicals, and water. More heat and abrasion resistant than Buna-N.
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Hard HNBR O-Rings
Hard O-rings are less compressible than standard and offer better resistance to abrasion and wear.
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AC HNBR O-Rings
These O-rings are used in automotive air conditioning applications.