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Top 10 Best 3 Inch O Ring

of November 2024
1
Best ChoiceBest Choice
041 Viton O-Ring, 90A Durometer, Round, Black, 3" ID, 3-1/8" OD, 1/16" Width
Mr O-Ring
Mr O-Ring
041 Viton O-Ring, 90A Durometer, Round, Black, 3" ID, 3-1/8" OD, 1/16" Width (Pack of 5)
10
Exceptional
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2
Best ValueBest Value
232 Buna-N O-Ring, 50A Durometer, Round, Black, 2-3/4" ID, 3" OD, 1/8" Width
Sterling Seal & Supply, Inc. (STCC)
Sterling Seal & Supply, Inc. (STCC)
232 Buna-N O-Ring, 50A Durometer, Round, Black, 2-3/4" ID, 3" OD, 1/8" Width (Pack of 10)
9.9
Exceptional
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3
234 Buna-N O-Ring, 70A Durometer, Black, 3" ID, 3-1/4" OD, 1/8" Width (Pack of
Mr O-Ring
Mr O-Ring
234 Buna-N O-Ring, 70A Durometer, Black, 3" ID, 3-1/4" OD, 1/8" Width (Pack of 10)
9.8
Exceptional
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4
413 Buna-N O-Ring, 70A Durometer, Round, Black, 3" ID, 3-1/2" OD, 1/4" Width
Mr O-Ring
Mr O-Ring
413 Buna-N O-Ring, 70A Durometer, Round, Black, 3" ID, 3-1/2" OD, 1/4" Width (Pack of 5)
9.7
Exceptional
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5
334 Buna-N O-Ring, 70A Durometer, Black, 2-5/8" ID, 3" OD, 3/16" Width (Pack of
Mr O-Ring
Mr O-Ring
334 Buna-N O-Ring, 70A Durometer, Black, 2-5/8" ID, 3" OD, 3/16" Width (Pack of 10)
9.6
Exceptional
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6
Flyshop 10 Pcs Black Rubber Grommet Kit O Ring Gasket 3" OD 2.8" ID 0.1" Width
Flyshop
Flyshop
Flyshop 10 Pcs Black Rubber Grommet Kit O Ring Gasket 3" OD 2.8" ID 0.1" Width (76.3 x 71 x 2.65 mm)
9.5
Excellent
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7
234 Silicone O-Ring, 70A Durometer, Red, 3" ID, 3-1/4" OD, 1/8" Width (Pack of
Mr O-Ring
Mr O-Ring
234 Silicone O-Ring, 70A Durometer, Red, 3" ID, 3-1/4" OD, 1/8" Width (Pack of 10)
9.4
Excellent
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8
234 Viton O-Ring, 90A Durometer, Round, Black, 3" ID, 3-1/4" OD, 1/8" Width
Mr O-Ring
Mr O-Ring
234 Viton O-Ring, 90A Durometer, Round, Black, 3" ID, 3-1/4" OD, 1/8" Width (Pack of 5)
9.3
Excellent
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9
232 EPDM O-Ring, 70A Durometer, Black, 2-3/4" ID, 3" OD, 1/8" Width (Pack of 25)
Mr O-Ring
Mr O-Ring
232 EPDM O-Ring, 70A Durometer, Black, 2-3/4" ID, 3" OD, 1/8" Width (Pack of 25)
9.2
Excellent
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10
DERNORD 3 Inch FKM Rubber Gasket Tri-clamp O-Ring Fits Sanitary Tri-clover Type
DERNORD
DERNORD
DERNORD 3 Inch FKM Rubber Gasket Tri-clamp O-Ring Fits Sanitary Tri-clover Type Ferrule ( Pack of 2 )
9.1
Excellent
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About 3 Inch O Ring

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041 Viton O-Ring, 90A Durometer, Round, Black, 3" ID, 3-1/8" OD, 1/16" Width (Pack of 5)

Made of Viton fluorocarbon elastomer for use with a variety of chemicals and fuels. Durometer hardness of 90A for resistance to penetration. Round cross-section to provide a seal between cylindrical overlapping surfaces. For use across a wide temperature range from -15 degrees F-26 degrees C to 400 degrees F 205 degrees C. Meets standards defined by Aerospace Standard AS568A.

232 Buna-N O-Ring, 50A Durometer, Round, Black, 2-3/4" ID, 3" OD, 1/8" Width (Pack of 10)

Made of Buna-nitrile also called Buna-N for use with a variety of fluids from petroleum to aliphatic hydrocarbons. Durometer hardness of 50A for resistance to penetration. Round cross-section to provide a seal between cylindrical overlapping surfaces. For use across a wide temperature range from -30 degrees F-34 degrees C to 250 degrees F121 degrees C. Meets standards defined by Aerospace Standard AS568A.

234 Buna-N O-Ring, 70A Durometer, Black, 3" ID, 3-1/4" OD, 1/8" Width (Pack of 10)

Made of Buna-nitrile also called Buna-N for use with a variety of fluids and hydrocarbons. Can be used across a wide temperature range from -30 degrees F -34 degrees C to 250 degrees F 121 degrees C. Round in cross-section to provide a seal between cylindrical overlapping surfaces. Durometer hardness of 70A for resistance to penetration. Meets standards defined by Aerospace Standard AS568A.

413 Buna-N O-Ring, 70A Durometer, Round, Black, 3" ID, 3-1/2" OD, 1/4" Width (Pack of 5)

Made of Buna-nitrile also called Buna-N for use with a variety of fluids and hydrocarbons. Can be used across a wide temperature range from -30 degrees F -34 degrees C to 250 degrees F 121 degrees C. Round in cross-section to provide a seal between cylindrical overlapping surfaces. Durometer hardness of 70A for resistance to penetration. Meets standards defined by Aerospace Standard AS568A.

334 Buna-N O-Ring, 70A Durometer, Black, 2-5/8" ID, 3" OD, 3/16" Width (Pack of 10)

Made of Buna-nitrile also called Buna-N for use with a variety of fluids and hydrocarbons. Can be used across a wide temperature range from -30 degrees F -34 degrees C to 250 degrees F 121 degrees C. Round in cross-section to provide a seal between cylindrical overlapping surfaces. Durometer hardness of 70A for resistance to penetration. Meets standards defined by Aerospace Standard AS568A.

Flyshop 10 Pcs Black Rubber Grommet Kit O Ring Gasket 3" OD 2.8" ID 0.1" Width (76.3 x 71 x 2.65 mm)

ODIDWidth 76.3 71 2.65 mm 3 2.8 0.1 inch. Durometer hardness of 70 for resistance to penetration. Temperature range from -68 degrees F-20 degrees Cto 212 degrees F100 degrees C. Material Nitrile RubberNBR. Package Content 10 x O-Rings.

234 Silicone O-Ring, 70A Durometer, Red, 3" ID, 3-1/4" OD, 1/8" Width (Pack of 10)

Made of silicone for use with a variety of chemicals and fluids. Can be used across a wide temperature range from -65 degrees F -54 degrees C to 450 degrees F 232 degrees C. Round in cross-section to provide a seal between cylindrical overlapping surfaces. Durometer hardness of 70A for resistance to penetration. Meets standards defined by Aerospace Standard AS568A.

234 Viton O-Ring, 90A Durometer, Round, Black, 3" ID, 3-1/4" OD, 1/8" Width (Pack of 5)

Made of Viton fluorocarbon elastomer for use with a variety of chemicals and fuels. Durometer hardness of 90A for resistance to penetration. Round cross-section to provide a seal between cylindrical overlapping surfaces. For use across a wide temperature range from -15 degrees F-26 degrees C to 400 degrees F 205 degrees C. Meets standards defined by Aerospace Standard AS568A.

232 EPDM O-Ring, 70A Durometer, Black, 2-3/4" ID, 3" OD, 1/8" Width (Pack of 25)

Made of ethylene propylene diene monomer EPDM rubber for use with a variety of chemicals and environments. Can be used in a wide temperature range from -70 degrees F -57 degrees C to 300 degrees F 149 degrees C. Round in cross-section to provide a seal between cylindrical overlapping surfaces. Durometer hardness of 70A for resistance to penetration. Meets standards defined by Aerospace Standard AS568A.

DERNORD 3 Inch FKM Rubber Gasket Tri-clamp O-Ring Fits Sanitary Tri-clover Type Ferrule ( Pack of 2 )

FKM gasket fit standard 3 tri-clover or tri-clamp fittings, apply to Pipe Outer Dia 76.5mm 3. Outer Diameter 89mm 3.5. Inner Hole Diameter 72mm 2.8. Temperature Rating spec -30 to 400. Made from food grade FKM Rubber.
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