Oil Seals O Rings Rubber Washers of 2025
Best Choice1
DaptemnDaptemn 245PCS Bonded Sealing Washers, NBR Metric Zinc-Plated Steel Self-Centred Sealing Rubber Washers, Automotive Seal Gasket Crush O-Ring Assortment Kit Set, Includes Sizes of M6-M30
Main highlights- SPECIFICATION: Bonded seal washer has: M6 (25pcs ), M8 (25pcs ), M10 (25pcs ), M12 (25pcs ), M14 (25pcs ), M16 (20pcs ), M18 (20pcs ), M20 (20pcs ), M22 (20pcs ), M24 (15pcs ), M27 (15pcs ), M30 (10pcs ), a total of 245 pcs.
- PURPOSE: Used for: oil pipeline system as a medium, used for welding, mechanical devices, to prevent oil, fuel, water, medicine leakage. Crush washer assortment are color cod by size, eliminating the hassle of matching sizes.
- OUTER SIZE: Assorted o ring kit set outer diameter: M6 (9 mm / 0.35"), M8 (13 mm / 0.51"), M10 (15 mm / 0.59"), M12 (17mm/0.67"), M14 (19mm/0.75"), M16 (21mm/0.83"), M18 (24mm/0.94"), M20 (27mm/1.06"), M22 (29 mm / 1.14"), M24 (31 mm / 1.22"), M27(34.5 mm / 1.35"), M30(37.6 mm / 1.48").
- MATERIAL: NBR O-ring is made of zinc-plated steel gasket and rubber, with oil as medium, for sealing threaded pipe joints and plugs. The working pressure is 400KA/CM (39.2MPA), and the working temperature is between -30°C - 120°C. A washer is a part that is placed between the connecting piece and the nut.
- INTERNAL SIZE: Assorted oil drain plug gasket set internal diameter: M6 (6 mm / 0.24" ), M8 (8 mm / 0.35" ), M10 (10 mm / 0.39" ), M12 (12 mm / 0.47" ), M14 (14 mm / 0.55" ), M16 (16 mm / 0.63" ), M18 (18 mm / 0.71" ), M20 (20 mm / 0.79" ), M22 (22 mm / 0.87" ), M24 (24 mm / 0.94" ), M27(27 mm / 1.06"), M30(30 mm / 1.18").
- HIGH QUALITY: High pressure tubing half pack assembly gasket complete specifications, not easy to rust, oil resistance, wear resistance, pressure resistance, wate proof long service life. The hardness is 2 times higher than that of copper gasketand 10 times higher than that of aluminum gasket.
- FUNCTION: Daptemn 245pcs metric zinc-plated steel self-centred rubber seal washer combination box, is suitable for cars, ships, engines, oil pipelines, gas control, faucet seal repair with silicone seal washers.
- AFTER SALE: If there is a quality question, please feel free to contact us, I will do my best to solve your problem as soon as possible, until you are satisfied.
9.6Exceptional
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Value for Money2
KOOTANSKOOTANS 240pcs 12 Sizes NBR Metal Bonded Sealing Washer Assort Kit Hydralic Oil Resist Rubber Oil Pipe Seal Gasket Metric NBR Metal Combination O-Ring Assortment Kit
Main highlights- WIDE APPLICATION: Oil pipeline system as a medium, for mechanical device, to prevent oil, fuel, water and gas leakage, etc. Great for high pressure fuel systems, brake caliper banjo bolt, brake master cylinder, fuel line bolts and water line bolts in turbos, automotive replacement drain plug gaskets, etc
- PRODUCT FEATURE: Reliable low and high pressure sealing, High and low temperature capabilities, Bolt torque is reduced with no loss of tightening load. Bonded washers are used extensively for sealing under the heads of bolts in high pressure applications where coppers washers would be unsuitable. They are often used in hydraulic and pneumatic connections that are subject to extreme pressures
- MATERIAL: High quanlity NBR ring with carbon steel, good sealing. Anti static, high pressure resistant, oil resistant, corrosion resistant, UV resistant, heat resistant, wear resistant, durable and long service life. Quantity: 12 Sizes,240 Pieces rubber metal combination O Ring gaskets, meet almost all your needs
- INTERNAL DIAMETER: Φ6(6mm), Φ8(8mm), Φ10(10mm), Φ12(12mm), Φ14(14mm), Φ16(16mm), Φ18(18mm), Φ20(20mm), Φ22(22mm), Φ24(24mm), Φ27(27mm), Φ30(30mm). Metric, Please See Picture 2 for Specific Dimensional Size
- EASY TO USE PACKING: All O-rings are stored in a sturdy plastic box with labels, that avoids the trouble of sorting and selecting the size. Variety of thickness and size are all in one box, very convenient to use
9.5Excellent
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3
ZDBBZDBB 1010 Pcs Rubber O Rings Kit 22 Size Universal O-Ring Assortment Set for Automotive Faucet Pressure Washers Plumbing Sealing Repair,Air or Gas Connections,Resist Oil and Heat
Main highlights- {WIDE APPLICATION} O ring kit for faucets,plumbing,pressure washer,hose nozzles,sinks,filters,hydraulics fluid,auto engines, machinery bearings,pumps,boats,oils,gas control valve, spray, air,kitchen bathroom water fitting seal leak repair
- {SATISFACTION GUANTEE} TWCC brand always guarantees high-quality products and good after-sales service. If you have any unhappy,we would return your kit for free with no reason
- {MULTIPLE SIZE} Metric oring assortment kits contains the most commonly used 22 size ID:(3mm, 4mm, 4.5mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 12mm, 13mm, 14mm, 17mm, 18mm, 20mm, 22mm, 25mm, 27mm) x Thk:(1mm, 2mm, 2.4mm, 2.5mm, 3mm, 4mm),can meet almost all your needs
- {MATERIAL} Rubber o rings set made of high-quality commercial grade black nitrile(NBR,Buna-N),it has excellent high temperature and low temperature resistance,the working temperature range is from -40℃/-40℉ to 120℃/248℉,maintains good elasticity,has It has the advantages of ozone resistance and weather resistance
- {CONVENIENT STORAGE} Assorted o rings rubber are placed in a sturdy plastic storage box, each size with detailed label paper,are stored in order of small to large for easy retrieval.It can be used for months or even years rather than buying them at a hardware store
9.2Excellent
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4
XBVVXBVV 1020 Pcs O Ring Kit 20 Size Nitrile Rubber O Ring Assortment Set for Car Auto Vehicle Repair Faucet Plumbing Air or Gas Sealing Connections Resist Oil and Heat
Why we love it
Versatile sizes for various needs.
Durable material withstands extreme temperatures.
Organized storage for easy access.
9.1Excellent
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5
Keze20% OffKEZE 1070 Pcs 20 Size O Rings Assortment Kit with Pick and Hook Set for Assorted Automotive Plumbing Pressure Washer Faucet Repair Air or Gas Sealing,Nitrile Rubber Resist Oil and Heat OD:4.5mm-33mm
Main highlights- Wide Application:Rubber o ring kit for faucets,water plumbing, pressure washer,hose nozzles,sinks,filters,hydraulics fluid,auto engines, motorcycles, machinery bearings, pumps, boats, valve,spray,water fitting leak repair, pneumatic connection,oil,air,gas seal
- Popular Sizes:Metric o-ring assortment kits contains the most commonly used 20 size OD x CS: 4.5x1mm, 5x1mm, 5x2mm, 6x1mm, 6.5x1mm, 9x2mm, 10x2mm, 11x2mm, 12x2mm, 13x2mm, 14x2mm, 18x3mm, 19x2.5mm,19x3mm, 22x2.5mm, 24x2mm, 26x2mm, 26x4mm, 30x2.4mm, 33x3mm.can meet almost all your needs
- Material:Rubber o-rings set made of high-quality commercial grade black flexible nitrile(NBR) 70 Duro material,it has excellent high temperature and low temperature resistance,the working temperature range is from -40℃/-40℉ to 120℃/248℉,maintains good elasticity,has It has the advantages of ozone resist oil and heat
- Included Tools:Assorted o rings rubber Kits comes with 4-Piece Precision Pick and Hook Set,Includes 1 pc full hook;1 pc 45-degree pick;1 pc 90-degree pick;1 pc straight pick,each is designed with high torque acetate handles and precision tips for use on clips,wire,o-rings,gaskets and other precision fasteners and components
- Convenient Storage:O'rings rubber are placed in a sturdy plastic storage box,each size with detailed label paper,are stored in order of small to large for easy retrieval
9.0Excellent
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6
LitOrange15% OffLitorange 190 PCS Mixed Silicone O Ring Sealing Gasket Washers, 6 Different Size,Made from Soft Silicone (Better Sealing Than Rubber) Used for 3/4", 1/2", 3/8", 1/4", 1/8" Fittings & Valve,Plugs Etc
Main highlights- Used for replacing faucets, valves, plugs, pipe & fitting connections. Prevent leaks in plumbing, machinery, hydraulic, water,and pneumatic repairs
- Tip: Silicone is more resistant & better sealing than normal rubber
- Size: Used for 3/4", 1/2", 3/8", 1/4", 1/8" pipe fittings mini ball valve, fit for which medium is air, water or oil
- Package: Multiple Size 190 Pieces/6 different sizes. And comes with a plastic storage case
- Meterial: Made of soft silicone, which with corrosion resistant. They are durable for use and have a tighter seal than rubber washers
8.9Very Good
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7
Yetaida200pcs Rubber O Rings Kit, 15 Sizes 6-30mm Silicone Gasket Sealing O-Ring Assortment Set, for Plumbing, Automotive and Faucet Washers, Air or Gas Connections, Resist Oil and Heat O-Rings with Box
Main highlights- 【Popular Size】The o-ring assortment kit has 15 commonly used sizes of sealing gaskets. All the sizes of this o-ring gasket kit are enough for you to cope with various household needs. The metric outer diameter range of o rings is 6mm to 30mm, providing three reasonable thicknesses of 1.9mm/2.4mm/3.1mm. If you have any questions about the size, please refer to our size pictures.
- 【Packing Usage】Our o ring set is packaged in a sturdy plastic box, and the parts inside will not slide or move, making storage very convenient. In addition, o ring can be reused multiple times and are a good helper for home repairs.
- 【O Rings Specifications】The o ring assortment kit has a total of 200pcs, including 15 types of gaskets and sealing rubber. Rubber o rings are waterproof, resistant to oil, heat, gasoline, and fat oil. They have excellent sealing properties and are resistant to corrosion, static electricity, and deformation, ensuring a longer service life.
- 【Easy To Use】O ring assortment kit is popular among maintenance professionals or hobbyists. These o rings rubber are an ideal choice for sealing mechanical products. The application range of O-ring is very wide, mainly used for static sealing and sliding sealing.
- 【Durable & Elastic】Soft and flexible rubber o rings, easy to install and use. The raw material of the faucet washers is made of high-quality nitrile rubber (NBR). The temperature range of rubber washer can reach -40 ℉ (-40 ℃) to+248 ℉ (+120 ℃), which is stable and durable.
8.6Very Good
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8
BUSY-CORNERBUSY-CORNER 343 Pieces Rubber Flat Washer Gasket Assortment, Buna-N 70A, 8 Sizes, for Everyday Washer Needs, Ideal Repair Kit for Faucet or Plumbing
Main highlights- WIDE APPLICATION: Rubber flat washer gasket use for faucet, professional plumbing, electronic appliances, automotive, furniture, vehicle repair cylinder, roller auto and home appliances every day washer needs
- MULTI SIZE: 8 sizes of rubber flat washer, Outer Diameter is 14, 17, 18, 24, 30mm, Inner Diameter is 10, 12, 13, 16, 19, 20, 24mm,Thickness is 2.2mm
- HIGH QUALITY: Rubber flat washer made of Nitrile (NBR) 70 shore material, are durable, high temperature resistance, anti static, oil resistant, UV resistance, wear resistant
- HANDY PACKING: Comes with a heavy duty storage case that keeps each size rubber flat washer gasket separated and organized, that makes more convenient to carry, select and collect
- Customer Service: Please check the part number and size information on the picture & product description before purchase. We strive to provide you with best quality product and customer experience as possible. Any questions, please contact us directly
8.5Good
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9
PlusmartO Ring Kit, 910 Pcs Rubber O-Ring Assortment Kit, Plusmart 24 Sizes Washer Gasket Set for Pressure Washer, Plumbing Sealing Repair, Air or Gas Connections, Resist Oil and Heat
Main highlights- [Support] : 45 days money back, replacement/refund services if quality issues.
- [Package] : 910 pcs O ring assortment, contains 24 sizes inner diameter (15/64" ~ 1-7/64") and thinkness (1/16" ~ 1/8").
- [Material] : Made of nitrile rubber (NBR,Buna-N), good elasticity and sealing, deformation resistant,wear resistant, corrosion resistant,ozone resistant, high and low temperature resistant. working temperature range from -40℃/-40℉ to 120℃/248℉.
- [Convenient] : Different sizes with detailed label o-ring storing in 24 separate compartments box , organize and retrieval easily.
- [Application] : Used for faucets, plumbing, pipes, pressure washer, hose nozzles, sinks, filters, hydraulic oil, auto engines, machinery bearings, pumps, boats, oil, gas control valve, spray, air condition, kitchen, bathroom, water fitting seal leak repair etc.
8.4Good
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10
qxayxaqxayxa 160 Pcs Bonded Seal Washers, Automotive Self-Centered Seal Gasket Set,Rubber Metal Bonded Sealing Washers, Hydraulic Oil Pipe Seal Gasket Washer, O-Ring Assortment Kit, 10 Sizes, M6 to M24
Main highlights- Package Includes: 160 pcs received in total, size includes 52 pcs m6, 30 pcs m8, 20 pcs m10, 15 pcs m12, 13 pcs m14, 10 pcs m16, 5 pcs m18, 5 pcs m20, 5 pcs m22, 5 pcs m24 , the quantity is sufficient, and the size is rich, meeting the needs of different fields. All sealing washers are stored in plastic boxes with labels to avoid confusion and make it easy to find the size you need.
- Multi-scenario Applications: Suitable for sealing under the bolt head in high-pressure applications, extreme pressure hydraulic and pneumatic connections, mechanical devices, high-pressure fuel systems, brake caliper hollow bolts, brake master cylinders, fuel pipe bolts, water pipe bolts, turbochargers compressor etc.
- Main Function: These bonded seal washers gaskets are used to seal bolt heads and prevent leakage from hydraulic fittings, valve bodies, and pipe joints. The bonded washers molded elastomer lining helps prevent fluids, oil, fuel, water and gas from leaking through bolt holes.
- Iron & Rubber Material: The outer layer of the o ring assortment is made of high-quality iron metal material, which has high hardness, corrosion resistance, heat resistance, wear resistance and durability; the inner layer is made of rubber material with good sealing performance, antistatic and high pressure resistance , oil resistance, providing a longer service life.
- Bonded Seal Washers: Bonded seals consist of a metal washer and a rubber ring bonded to the inside of the diameter. The metal part prevents excessive compression and the rubber part provides reliable low and high pressure sealing, reducing bolt torque without loss of tightening load.
8.1Good
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