Best Hydraulic O Rings. Reviews November, 2020

Captain O-Ring ORS/ORFS (Flat Face Fitting) Hydraulic O-Ring Seal Kit (Buna 90 / BN90-180 Piece Kit)

Search only Captain O-Ring brand name
Captain O-Ring ORS/ORFS (Flat Face Fitting) Hydraulic O-Ring Seal Kit (Buna 90 / BN90-180 Piece Kit)

Current price: 25.79 USD


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  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing ORS Flat Face Hydraulic Fittings in hydraulic equipment
  • Includes #4 (1/4" Flat Face), #6 (3/8" Flat Face), #8 (1/2" Flat Face), #10 (5/8" Flat Face), #12 (3/4" Flat Face), #16 (1" Flat Face), #20 (1-1/4" Flat Face), and #24 (1-1/2" Flat Face) o-rings
  • Includes high quality Buna Nitrile (90 durometer) o-rings

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GRIP 43242 779 Pc O-Ring Assortment Mm & SAE

Search only Grip brand name
GRIP 43242 779 Pc O-Ring Assortment Mm & SAE

Current price: 39.62 USD


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Height: 1.65 Inches

Length: 13.75 Inches

Width: 9.65 Inches

  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing ORS Flat Face Hydraulic Fittings in hydraulic equipment
  • Includes #4 (1/4" Flat Face), #6 (3/8" Flat Face), #8 (1/2" Flat Face), #10 (5/8" Flat Face), #12 (3/4" Flat Face), #16 (1" Flat Face), #20 (1-1/4" Flat Face), and #24 (1-1/2" Flat Face) o-rings
  • Includes high quality Buna Nitrile (90 durometer) o-rings
  • Item Package Dimension: 13.75" L x 9.65" W x 1.65" H
  • Includes plastic storage case.
  • Nitrile Buna-N construction resists oil, Gas, water, and alcohol solvents.
  • Complete selection of sizes for use while working with plumbing, hydraulics, air, and Gas connections to prevent leaks.

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O-Ring BOSS Hydraulic SAE 212 O-Ring Seal Kit (Buna-N 90-212 Piece Kit) (NBR90)

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O-Ring BOSS Hydraulic SAE 212 O-Ring Seal Kit (Buna-N 90-212 Piece Kit) (NBR90)

Current price: 33.99 USD


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Height: 2.362204722 Inches

Length: 7.086614166 Inches

Width: 9.842519675 Inches

  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing ORS Flat Face Hydraulic Fittings in hydraulic equipment
  • Includes #4 (1/4" Flat Face), #6 (3/8" Flat Face), #8 (1/2" Flat Face), #10 (5/8" Flat Face), #12 (3/4" Flat Face), #16 (1" Flat Face), #20 (1-1/4" Flat Face), and #24 (1-1/2" Flat Face) o-rings
  • Includes high quality Buna Nitrile (90 durometer) o-rings
  • Item Package Dimension: 13.75" L x 9.65" W x 1.65" H
  • Includes plastic storage case.
  • Nitrile Buna-N construction resists oil, Gas, water, and alcohol solvents.
  • Complete selection of sizes for use while working with plumbing, hydraulics, air, and Gas connections to prevent leaks.
  • white box
  • 212pcs
  • FOR Hydraulic-Fittings
  • BUNA90
  • Easy for Use

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SAE Metric Rubber O-Ring Washer Assortment Kit Automotive Storage Case ORing Set

Search only Sold_By_Cheapnwork brand name
SAE Metric Rubber O-Ring Washer Assortment Kit Automotive Storage Case ORing Set

Current price: 19.88 USD


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  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing ORS Flat Face Hydraulic Fittings in hydraulic equipment
  • Includes #4 (1/4" Flat Face), #6 (3/8" Flat Face), #8 (1/2" Flat Face), #10 (5/8" Flat Face), #12 (3/4" Flat Face), #16 (1" Flat Face), #20 (1-1/4" Flat Face), and #24 (1-1/2" Flat Face) o-rings
  • Includes high quality Buna Nitrile (90 durometer) o-rings
  • Item Package Dimension: 13.75" L x 9.65" W x 1.65" H
  • Includes plastic storage case.
  • Nitrile Buna-N construction resists oil, Gas, water, and alcohol solvents.
  • Complete selection of sizes for use while working with plumbing, hydraulics, air, and Gas connections to prevent leaks.
  • white box
  • 212pcs
  • FOR Hydraulic-Fittings
  • BUNA90
  • Easy for Use
  • SAE sizes from 1/8” I.D. x 1/4” O.D. to 2” I.D. x 2-1/4” O.D.
  • Metric sizes from 3 mm I.D. to 50 mm I.D.
  • Includes storage case with o-ring gauge
  • Resists oils, hydraulic fluid and water
  • Nitrile rubber

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Captain O-Ring BOSS Hydraulic SAE 900 O-Ring Seal Kit (Buna-N 70-255 Piece Kit)

Search only Captain O-Ring brand name
Captain O-Ring BOSS Hydraulic SAE 900 O-Ring Seal Kit (Buna-N 70-255 Piece Kit)

Current price: 39.99 USD


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  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing ORS Flat Face Hydraulic Fittings in hydraulic equipment
  • Includes #4 (1/4" Flat Face), #6 (3/8" Flat Face), #8 (1/2" Flat Face), #10 (5/8" Flat Face), #12 (3/4" Flat Face), #16 (1" Flat Face), #20 (1-1/4" Flat Face), and #24 (1-1/2" Flat Face) o-rings
  • Includes high quality Buna Nitrile (90 durometer) o-rings
  • Item Package Dimension: 13.75" L x 9.65" W x 1.65" H
  • Includes plastic storage case.
  • Nitrile Buna-N construction resists oil, Gas, water, and alcohol solvents.
  • Complete selection of sizes for use while working with plumbing, hydraulics, air, and Gas connections to prevent leaks.
  • white box
  • 212pcs
  • FOR Hydraulic-Fittings
  • BUNA90
  • Easy for Use
  • SAE sizes from 1/8” I.D. x 1/4” O.D. to 2” I.D. x 2-1/4” O.D.
  • Metric sizes from 3 mm I.D. to 50 mm I.D.
  • Includes storage case with o-ring gauge
  • Resists oils, hydraulic fluid and water
  • Nitrile rubber
  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing straight thread tube fittings (BOSS Type) in hydraulic equipment
  • Includes all sizes between -904 to -916
  • Includes high quality BN70 (Buna Nitrile 70 durometer) o-rings - the most common o-ring material

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Boeray 24 Size 740 pcs Nitrile Rubber NBR O-Ring Gasket Ring Assortment Kits O Ring Set Metric for Faucet Tap Plumbing and Automotive Repair OD 6mm-28mm Thickness 1.5mm 2.4mm 3.1mm

Search only boeray brand name
Boeray 24 Size 740 pcs Nitrile Rubber NBR O-Ring Gasket Ring Assortment Kits O Ring Set Metric for Faucet Tap Plumbing and Automotive Repair OD 6mm-28mm Thickness 1.5mm 2.4mm 3.1mm

Current price: 15.99 USD


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  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing ORS Flat Face Hydraulic Fittings in hydraulic equipment
  • Includes #4 (1/4" Flat Face), #6 (3/8" Flat Face), #8 (1/2" Flat Face), #10 (5/8" Flat Face), #12 (3/4" Flat Face), #16 (1" Flat Face), #20 (1-1/4" Flat Face), and #24 (1-1/2" Flat Face) o-rings
  • Includes high quality Buna Nitrile (90 durometer) o-rings
  • Item Package Dimension: 13.75" L x 9.65" W x 1.65" H
  • Includes plastic storage case.
  • Nitrile Buna-N construction resists oil, Gas, water, and alcohol solvents.
  • Complete selection of sizes for use while working with plumbing, hydraulics, air, and Gas connections to prevent leaks.
  • white box
  • 212pcs
  • FOR Hydraulic-Fittings
  • BUNA90
  • Easy for Use
  • SAE sizes from 1/8” I.D. x 1/4” O.D. to 2” I.D. x 2-1/4” O.D.
  • Metric sizes from 3 mm I.D. to 50 mm I.D.
  • Includes storage case with o-ring gauge
  • Resists oils, hydraulic fluid and water
  • Nitrile rubber
  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing straight thread tube fittings (BOSS Type) in hydraulic equipment
  • Includes all sizes between -904 to -916
  • Includes high quality BN70 (Buna Nitrile 70 durometer) o-rings - the most common o-ring material
  • CONVENIENCE IN STORAGE: Packed in a sturdy plastic case with a clear label for convient use.Rings are stored in order of size left to right on rows for easy retrieval.
  • THICKNESS: According to different sizes provide 1.2mm,1.5mm,2.4mm,3.1mm 4 reasonable thicknesses.It can provide good sealing without failing to connect.
  • QUANTITY: 740 pieces are large enough that will keep you going for months or even years.You don't have to go to a hardware store.
  • OD: 24 sizes,from 6mm to 28mm.You may not don't know what size you need. Fortunately, this kit has a lot of variety which can provide various options.Good repair of water faucet,hose nozzles and other common household accessories or auto parts, pneumatic parts, automatic parts, etc.
  • MATERIAL: Made of high quality Nitrile-Butadiene Rubber.The operating temperature ranges from -40℉ to 248℉.Good sealing,good heat resistance,deformation resistance,good wear resistance,good water resistance,especially good resistance to gasoline and fatty hydrocarbon oil performance.

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Tuhaoge Baduseal O ring kit AS568 Standard Series 382Pcs Hydraulic o rings 30 Size O Ring Assortment

Search only Tuhaoge brand name
Tuhaoge Baduseal O ring kit AS568 Standard Series 382Pcs Hydraulic o rings 30 Size O Ring Assortment

Current price: 17.68 USD


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  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing ORS Flat Face Hydraulic Fittings in hydraulic equipment
  • Includes #4 (1/4" Flat Face), #6 (3/8" Flat Face), #8 (1/2" Flat Face), #10 (5/8" Flat Face), #12 (3/4" Flat Face), #16 (1" Flat Face), #20 (1-1/4" Flat Face), and #24 (1-1/2" Flat Face) o-rings
  • Includes high quality Buna Nitrile (90 durometer) o-rings
  • Item Package Dimension: 13.75" L x 9.65" W x 1.65" H
  • Includes plastic storage case.
  • Nitrile Buna-N construction resists oil, Gas, water, and alcohol solvents.
  • Complete selection of sizes for use while working with plumbing, hydraulics, air, and Gas connections to prevent leaks.
  • white box
  • 212pcs
  • FOR Hydraulic-Fittings
  • BUNA90
  • Easy for Use
  • SAE sizes from 1/8” I.D. x 1/4” O.D. to 2” I.D. x 2-1/4” O.D.
  • Metric sizes from 3 mm I.D. to 50 mm I.D.
  • Includes storage case with o-ring gauge
  • Resists oils, hydraulic fluid and water
  • Nitrile rubber
  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing straight thread tube fittings (BOSS Type) in hydraulic equipment
  • Includes all sizes between -904 to -916
  • Includes high quality BN70 (Buna Nitrile 70 durometer) o-rings - the most common o-ring material
  • CONVENIENCE IN STORAGE: Packed in a sturdy plastic case with a clear label for convient use.Rings are stored in order of size left to right on rows for easy retrieval.
  • THICKNESS: According to different sizes provide 1.2mm,1.5mm,2.4mm,3.1mm 4 reasonable thicknesses.It can provide good sealing without failing to connect.
  • QUANTITY: 740 pieces are large enough that will keep you going for months or even years.You don't have to go to a hardware store.
  • OD: 24 sizes,from 6mm to 28mm.You may not don't know what size you need. Fortunately, this kit has a lot of variety which can provide various options.Good repair of water faucet,hose nozzles and other common household accessories or auto parts, pneumatic parts, automatic parts, etc.
  • MATERIAL: Made of high quality Nitrile-Butadiene Rubber.The operating temperature ranges from -40℉ to 248℉.Good sealing,good heat resistance,deformation resistance,good wear resistance,good water resistance,especially good resistance to gasoline and fatty hydrocarbon oil performance.
  • Maybe you consider more expensive,but our quality authority ROHS testing,if there are product quality problems,support for return.
  • If you are a home user,worry about too many bad storage specifications,this will be your best job O ring kit classification. If you are a maintenance worker, various specifications are not convenient to carry, this O-ring kit classification will give you a lot Space products can be used for a variety of purposes.
  • O ring kit Provides sealing and leakage prevention For water,O rings provide pressure and fluid tightness between cylindrical, overlapping mating surfaces and are commonly found in engines,faucets,flanges,valves and various cylinders.
  • NBR O Ring Set Oil resistant,wear resistant and wear resistant,nitrile rubber (NBR) construction gives these O rings resistance to oil and UV rays ultra-flexible construction and extra-thick wall design for long term use.
  • Rubber o rings have various specifications reasonable configuration easy to carryand durable maintenance.

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SAE Metric O Ring Kit Orings Assortment Set, 826-Piece Rubber O-Rings for Plumbing, Automotive, and Faucet Tap Repair

Search only Orion Motor Tech brand name
SAE Metric O Ring Kit Orings Assortment Set, 826-Piece Rubber O-Rings for Plumbing, Automotive, and Faucet Tap Repair

Current price: 19.99 USD

Saving: $13.00 (39%)


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Height: 6.31 Inches

Length: 9.84 Inches

Width: 3.94 Inches

  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing ORS Flat Face Hydraulic Fittings in hydraulic equipment
  • Includes #4 (1/4" Flat Face), #6 (3/8" Flat Face), #8 (1/2" Flat Face), #10 (5/8" Flat Face), #12 (3/4" Flat Face), #16 (1" Flat Face), #20 (1-1/4" Flat Face), and #24 (1-1/2" Flat Face) o-rings
  • Includes high quality Buna Nitrile (90 durometer) o-rings
  • Item Package Dimension: 13.75" L x 9.65" W x 1.65" H
  • Includes plastic storage case.
  • Nitrile Buna-N construction resists oil, Gas, water, and alcohol solvents.
  • Complete selection of sizes for use while working with plumbing, hydraulics, air, and Gas connections to prevent leaks.
  • white box
  • 212pcs
  • FOR Hydraulic-Fittings
  • BUNA90
  • Easy for Use
  • SAE sizes from 1/8” I.D. x 1/4” O.D. to 2” I.D. x 2-1/4” O.D.
  • Metric sizes from 3 mm I.D. to 50 mm I.D.
  • Includes storage case with o-ring gauge
  • Resists oils, hydraulic fluid and water
  • Nitrile rubber
  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing straight thread tube fittings (BOSS Type) in hydraulic equipment
  • Includes all sizes between -904 to -916
  • Includes high quality BN70 (Buna Nitrile 70 durometer) o-rings - the most common o-ring material
  • CONVENIENCE IN STORAGE: Packed in a sturdy plastic case with a clear label for convient use.Rings are stored in order of size left to right on rows for easy retrieval.
  • THICKNESS: According to different sizes provide 1.2mm,1.5mm,2.4mm,3.1mm 4 reasonable thicknesses.It can provide good sealing without failing to connect.
  • QUANTITY: 740 pieces are large enough that will keep you going for months or even years.You don't have to go to a hardware store.
  • OD: 24 sizes,from 6mm to 28mm.You may not don't know what size you need. Fortunately, this kit has a lot of variety which can provide various options.Good repair of water faucet,hose nozzles and other common household accessories or auto parts, pneumatic parts, automatic parts, etc.
  • MATERIAL: Made of high quality Nitrile-Butadiene Rubber.The operating temperature ranges from -40℉ to 248℉.Good sealing,good heat resistance,deformation resistance,good wear resistance,good water resistance,especially good resistance to gasoline and fatty hydrocarbon oil performance.
  • Maybe you consider more expensive,but our quality authority ROHS testing,if there are product quality problems,support for return.
  • If you are a home user,worry about too many bad storage specifications,this will be your best job O ring kit classification. If you are a maintenance worker, various specifications are not convenient to carry, this O-ring kit classification will give you a lot Space products can be used for a variety of purposes.
  • O ring kit Provides sealing and leakage prevention For water,O rings provide pressure and fluid tightness between cylindrical, overlapping mating surfaces and are commonly found in engines,faucets,flanges,valves and various cylinders.
  • NBR O Ring Set Oil resistant,wear resistant and wear resistant,nitrile rubber (NBR) construction gives these O rings resistance to oil and UV rays ultra-flexible construction and extra-thick wall design for long term use.
  • Rubber o rings have various specifications reasonable configuration easy to carryand durable maintenance.
  • WIDE APPLICATION: These handy O-Rings are essential to repairmen like plumbers, auto mechanics, handymen, and home improvement experts. Repair pipes, tap faucets, pumps, solenoids, gauges, sensors, trucks, cars, boats, engines, spray guns, pressure washers, and more.
  • 2 STORAGE CASES: Heavy-duty portable storage cases keep each size organized; Red box with SAE rings and Blue box with metric rings for quick recognition to get your job done faster.
  • EXTRA-THICK RUBBER: High-quality rubber construction gives these o-rings oil and UV resistance. They’re made with extra thick walls for enhanced longevity and durability.
  • METRIC + SAE SIZES: Metric standards have 32 sizes from 3 mm I.D. to 50 mm I.D. SAE standards have 32 sizes from 1/8” I.D. x 1/4” O.D. to 2” I.D. x 2-1/4” O.D.
  • 826-PIECE SET: This O-Ring Assortment Set holds 407pcs SAE standard rubber o-rings and 419pcs metric universal standard rings for your plumbing, automotive, and general repair needs.

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146 PC Hydraulic Deluxe Cap & Plug Kit. 64 JIC, 64 Flat Face/Face Seal, 18 O-Ring Boss.

Search only Adapters&Fittings brand name
146 PC Hydraulic Deluxe Cap & Plug Kit. 64 JIC, 64 Flat Face/Face Seal, 18 O-Ring Boss.

Current price: 164.25 USD


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Weight: 18 Pounds

  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing ORS Flat Face Hydraulic Fittings in hydraulic equipment
  • Includes #4 (1/4" Flat Face), #6 (3/8" Flat Face), #8 (1/2" Flat Face), #10 (5/8" Flat Face), #12 (3/4" Flat Face), #16 (1" Flat Face), #20 (1-1/4" Flat Face), and #24 (1-1/2" Flat Face) o-rings
  • Includes high quality Buna Nitrile (90 durometer) o-rings
  • Item Package Dimension: 13.75" L x 9.65" W x 1.65" H
  • Includes plastic storage case.
  • Nitrile Buna-N construction resists oil, Gas, water, and alcohol solvents.
  • Complete selection of sizes for use while working with plumbing, hydraulics, air, and Gas connections to prevent leaks.
  • white box
  • 212pcs
  • FOR Hydraulic-Fittings
  • BUNA90
  • Easy for Use
  • SAE sizes from 1/8” I.D. x 1/4” O.D. to 2” I.D. x 2-1/4” O.D.
  • Metric sizes from 3 mm I.D. to 50 mm I.D.
  • Includes storage case with o-ring gauge
  • Resists oils, hydraulic fluid and water
  • Nitrile rubber
  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing straight thread tube fittings (BOSS Type) in hydraulic equipment
  • Includes all sizes between -904 to -916
  • Includes high quality BN70 (Buna Nitrile 70 durometer) o-rings - the most common o-ring material
  • CONVENIENCE IN STORAGE: Packed in a sturdy plastic case with a clear label for convient use.Rings are stored in order of size left to right on rows for easy retrieval.
  • THICKNESS: According to different sizes provide 1.2mm,1.5mm,2.4mm,3.1mm 4 reasonable thicknesses.It can provide good sealing without failing to connect.
  • QUANTITY: 740 pieces are large enough that will keep you going for months or even years.You don't have to go to a hardware store.
  • OD: 24 sizes,from 6mm to 28mm.You may not don't know what size you need. Fortunately, this kit has a lot of variety which can provide various options.Good repair of water faucet,hose nozzles and other common household accessories or auto parts, pneumatic parts, automatic parts, etc.
  • MATERIAL: Made of high quality Nitrile-Butadiene Rubber.The operating temperature ranges from -40℉ to 248℉.Good sealing,good heat resistance,deformation resistance,good wear resistance,good water resistance,especially good resistance to gasoline and fatty hydrocarbon oil performance.
  • Maybe you consider more expensive,but our quality authority ROHS testing,if there are product quality problems,support for return.
  • If you are a home user,worry about too many bad storage specifications,this will be your best job O ring kit classification. If you are a maintenance worker, various specifications are not convenient to carry, this O-ring kit classification will give you a lot Space products can be used for a variety of purposes.
  • O ring kit Provides sealing and leakage prevention For water,O rings provide pressure and fluid tightness between cylindrical, overlapping mating surfaces and are commonly found in engines,faucets,flanges,valves and various cylinders.
  • NBR O Ring Set Oil resistant,wear resistant and wear resistant,nitrile rubber (NBR) construction gives these O rings resistance to oil and UV rays ultra-flexible construction and extra-thick wall design for long term use.
  • Rubber o rings have various specifications reasonable configuration easy to carryand durable maintenance.
  • WIDE APPLICATION: These handy O-Rings are essential to repairmen like plumbers, auto mechanics, handymen, and home improvement experts. Repair pipes, tap faucets, pumps, solenoids, gauges, sensors, trucks, cars, boats, engines, spray guns, pressure washers, and more.
  • 2 STORAGE CASES: Heavy-duty portable storage cases keep each size organized; Red box with SAE rings and Blue box with metric rings for quick recognition to get your job done faster.
  • EXTRA-THICK RUBBER: High-quality rubber construction gives these o-rings oil and UV resistance. They’re made with extra thick walls for enhanced longevity and durability.
  • METRIC + SAE SIZES: Metric standards have 32 sizes from 3 mm I.D. to 50 mm I.D. SAE standards have 32 sizes from 1/8” I.D. x 1/4” O.D. to 2” I.D. x 2-1/4” O.D.
  • 826-PIECE SET: This O-Ring Assortment Set holds 407pcs SAE standard rubber o-rings and 419pcs metric universal standard rings for your plumbing, automotive, and general repair needs.

More Info

O Ring kit 457 Pcs Hydraulic o Rings 18 Size O Ring Assortment Rubber O-Ring Gasket Assortment Kit (457PCS)

Search only Tuhaoge brand name
O Ring kit 457 Pcs Hydraulic o Rings 18 Size O Ring Assortment Rubber O-Ring Gasket Assortment Kit (457PCS)

Current price: 12.99 USD


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  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing ORS Flat Face Hydraulic Fittings in hydraulic equipment
  • Includes #4 (1/4" Flat Face), #6 (3/8" Flat Face), #8 (1/2" Flat Face), #10 (5/8" Flat Face), #12 (3/4" Flat Face), #16 (1" Flat Face), #20 (1-1/4" Flat Face), and #24 (1-1/2" Flat Face) o-rings
  • Includes high quality Buna Nitrile (90 durometer) o-rings
  • Item Package Dimension: 13.75" L x 9.65" W x 1.65" H
  • Includes plastic storage case.
  • Nitrile Buna-N construction resists oil, Gas, water, and alcohol solvents.
  • Complete selection of sizes for use while working with plumbing, hydraulics, air, and Gas connections to prevent leaks.
  • white box
  • 212pcs
  • FOR Hydraulic-Fittings
  • BUNA90
  • Easy for Use
  • SAE sizes from 1/8” I.D. x 1/4” O.D. to 2” I.D. x 2-1/4” O.D.
  • Metric sizes from 3 mm I.D. to 50 mm I.D.
  • Includes storage case with o-ring gauge
  • Resists oils, hydraulic fluid and water
  • Nitrile rubber
  • Manufactured and Warrantied by Captain O-Ring LLC, with decades in a sealing and chemical industry
  • Used in sealing straight thread tube fittings (BOSS Type) in hydraulic equipment
  • Includes all sizes between -904 to -916
  • Includes high quality BN70 (Buna Nitrile 70 durometer) o-rings - the most common o-ring material
  • CONVENIENCE IN STORAGE: Packed in a sturdy plastic case with a clear label for convient use.Rings are stored in order of size left to right on rows for easy retrieval.
  • THICKNESS: According to different sizes provide 1.2mm,1.5mm,2.4mm,3.1mm 4 reasonable thicknesses.It can provide good sealing without failing to connect.
  • QUANTITY: 740 pieces are large enough that will keep you going for months or even years.You don't have to go to a hardware store.
  • OD: 24 sizes,from 6mm to 28mm.You may not don't know what size you need. Fortunately, this kit has a lot of variety which can provide various options.Good repair of water faucet,hose nozzles and other common household accessories or auto parts, pneumatic parts, automatic parts, etc.
  • MATERIAL: Made of high quality Nitrile-Butadiene Rubber.The operating temperature ranges from -40℉ to 248℉.Good sealing,good heat resistance,deformation resistance,good wear resistance,good water resistance,especially good resistance to gasoline and fatty hydrocarbon oil performance.
  • Maybe you consider more expensive,but our quality authority ROHS testing,if there are product quality problems,support for return.
  • If you are a home user,worry about too many bad storage specifications,this will be your best job O ring kit classification. If you are a maintenance worker, various specifications are not convenient to carry, this O-ring kit classification will give you a lot Space products can be used for a variety of purposes.
  • O ring kit Provides sealing and leakage prevention For water,O rings provide pressure and fluid tightness between cylindrical, overlapping mating surfaces and are commonly found in engines,faucets,flanges,valves and various cylinders.
  • NBR O Ring Set Oil resistant,wear resistant and wear resistant,nitrile rubber (NBR) construction gives these O rings resistance to oil and UV rays ultra-flexible construction and extra-thick wall design for long term use.
  • Rubber o rings have various specifications reasonable configuration easy to carryand durable maintenance.
  • WIDE APPLICATION: These handy O-Rings are essential to repairmen like plumbers, auto mechanics, handymen, and home improvement experts. Repair pipes, tap faucets, pumps, solenoids, gauges, sensors, trucks, cars, boats, engines, spray guns, pressure washers, and more.
  • 2 STORAGE CASES: Heavy-duty portable storage cases keep each size organized; Red box with SAE rings and Blue box with metric rings for quick recognition to get your job done faster.
  • EXTRA-THICK RUBBER: High-quality rubber construction gives these o-rings oil and UV resistance. They’re made with extra thick walls for enhanced longevity and durability.
  • METRIC + SAE SIZES: Metric standards have 32 sizes from 3 mm I.D. to 50 mm I.D. SAE standards have 32 sizes from 1/8” I.D. x 1/4” O.D. to 2” I.D. x 2-1/4” O.D.
  • 826-PIECE SET: This O-Ring Assortment Set holds 407pcs SAE standard rubber o-rings and 419pcs metric universal standard rings for your plumbing, automotive, and general repair needs.
  • Organized Storage Case The storage case keeps the o-rings arranged by size
  • O Ring Kit Rubber Washers Gasket Seals Assortment Set for Plumbing, Automotive, Protecting Wires, general plumbers, mechanics, workshop,door, window, electric appliance, bearing, pump, carrier roller. Plugs and Cables
  • O Ring Assortment many different sizes and are durable can be installed in garden hoses,faucets or to prevent air hose leaks.It is a very good choice
  • Advantages: Professional production of rubber, quality assurance
  • O Rings Kit Material: Black Rubber NBR

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