Best Metric Seals O Rings in 2026

【GOOD MATERIAL】Made of high quality commercial grade nitrile rubber (NBR, Buna-N) material, great water and oil resistance, great heat resistant, good sealing, corrosion resistant, wear resistant, anti static. Durable and long service life. Great heat resistant performance: -40℃ (-40℉) to 120℃ ( 248℉).

【PRODUCT FEATURE】Soft and flexible o rings, simply snap on, easy to install. With 1 set of high quality O-ring sealing hooks as a gift --- it can let you to remove o rings and various seals easily. The two ends of the aluminum alloy rod can install two hooks to meet your different needs.

【POPULAR SIZES】24 Popular Sizes O-Ring Sealing Washer. You may not don't know what size you need. Fortunately, all the sizes of this O-ring kit are enough to allow you to cope with various family needs. Metric sizes from 6mm to 28mm O.D., according to different sizes provide 1.5mm/2.4mm/3.1mm 3 reasonable thicknesses. For more details, please refer to our size picture.

{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

{MULTIPLE SIZE} Metric oring assortment kits contains the most commonly used 18 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

826PC O-RING SET: This large rubber O-ring set by Orion Motor Tech includes 407 SAE O-rings and 419 metric O-rings in the 32 most needed sizes; SAE O-rings range from -006 to -226 and metric O-rings cover inner diameters from 3 to 50mm and outer diameters from 6 to 57mm

BUILT TO LAST: Each piece of our huge O-ring kit is constructed from top-class nitrile rubber for long-lasting and dependable service, resisting heat, corrosion, and wear

WIDE APPLICATION: This O-ring kit with picks and hooks is designed to meet all your needs when repairing cars, faucets, pipes, hydraulics, pneumatic machines, and more

【PACKAGE INCLUDING】 This o ring assortment kit contains 770 o-rings in 18 sizes. A wide range of sizes and quantities will meet your needs.

【MATERIAL】Our o ring kit is made of high quality nitrile rubber(NBR). The applicable temperature range of the rubber O-ring is from -40℉ (-40℃) to +248℉ (+120℃).

【WIDE APPLICATION】 The rubber o ring assortment is suitable for the leak repair of resist oils, hydraulic fluid, water and abrasion in kitchen, bathroom, auto engines, pressure washer and plumbing .

MATERIAL: Nitrile rubber (NBR), anti static, oil resistant, UV resistance, heat resistant, wear resistant, durable and long service life.

SIZE: 225 Pieces/18 Popular sizes O-Ring Sealing Gasket Washer, meet almost all your needs. The dimentions listed ID x Thickness.3*1 means:the inner diameter is 3mm,and the thickness of the ring is 1mm.

PRODUCT FEATURE: Soft and flexible o rings, simply snap on, easy to install. The 225 Pcs O Ring Assortment Set can cater to most plumbing, automotive, and general repair needs.

{AS568}:SAE O Ring assortment kit contains 32 standard: 006, 008, 010, 011, 012, 014, 110, 111, 112, 113, 114, 115, 116, 117, 118, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226 O-Rings

{MULTIPLE SIZE}:Assorted SAE oring assortment set contains Inch size ID: 1/8’’, 3/16’’, 1/4’’, 5/16’’, 3/8’’, 1/2’’, 7/16'', 9/16'', 5/8'', 11/16'', 3/4'', 13/16'', 7/8'', 15/16'', 1'', 1-1/16'', 1-1/8'', 1-3/16'', 1-1/4'', 1-5/16'', 1-3/8'', 1-7/16'', 1-1/2'', 1-5/8'', 1-3/4'', 1-7/8'', 2'', width:1/16", 3/32", 1/8"

{WIDE APPLICATION}:Universal SAE rubber O-ring kit for cars faucets plumbing,pressure washer, hose nozzles,sinks,filters,hydraulics fluid,auto engines,machinery bearings,pumps,boats,oils,gas control valve,spray,air,electrical appliances, water fitting seal leak pneumatic repairs

{WIDE APPLICATION}:Assorted O rings kit for faucets,sinks,spray guns,solenoids,filters,sensors,pumps,electronic equipment,gauges,fuel engines of cars,trucks,motorcycles boats,as well as anti-freezing pipes and hydraulic lines.The o rings for pressure washer optimize the entire tap plumbing system

{MULTIPLE SIZE}: Metric oring assortment kit contains the most commonly used 24 size: OD x THK= 6x1.5mm/ 6.5x1.5mm/ 7x1.5mm/ 8x1.5mm/ 9x1.5mm/ 10x1.5mm/ 11x1.5mm/ 12x1.5mm/ 13x1.5mm/ 14x1.5mm/ 15x1.5mm/ 16x1.5mm/ 17x2.4mm/ 18x2.4mm/19x2.4mm/ 20x2.4mm/ 21x2.4mm/ 22x2.4mm/ 23x2.4mm/ 24x2.4mm/ 25x3.1mm/ 26x3.1mm/ 27x3.1mm/ 28x3.1mm

{INCLUDED TOOLS}:O-Rings assortment kit 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

Repair kit for single-control kitchen faucets

Easily fits and this is easy to install

Made in United States

🚕Application: Replacement part for excavator, automobile repair,electrical appliance, home and other fields, Easy installation.

🚜Feature: Resistance to Friction and Wear, Weather Resistance, Oil Resistance and good water tightness

🚛Material: Made of environmental friendly rubber, Non-toxic, Safety and Long-Time Uses, High and Low Pressure Resistance.

High Quality: Made of Nitrile (NBR) 70 shore material,resistant to heat,low/high temperature,air,water,petroleum products,mineral oil and hydraulic fluids,natural gases,kerosene,silicone fluids,non-aromatic fuels and solvents.

Multi size: Includes 32 of the most commonly used sizes ranging from 1/8’’ I.D. x 1/4’’ O.D. to 2’’ I.D. x 2-1/4’’ O.D.Can meet almost all your needs.

Wide Application:Use for plumbing,machinery,hydraulic & pneumatic repairs,water faucet, garages,workshops,cars,doors and Windows, electrical appliances, bearings, pumps, idlers, etc.

Includes high quality BN70 (Buna Nitrile 70 durometer) o-rings - the most common o-ring material

Includes all sizes between -904 to -916

Used in sealing straight thread tube fittings (ORB / O-Ring Boss Type) in hydraulic equipment

⚒【WIDE APPLICATION】O-ring Assortment Take good care of more application with its 18 popular sizes and 270pcs green o-ring assortment in per box, Suitable for A/C Automotive, Mechanic,Tools, Door, Window, Electric Appliance, Bearing, Pump, Roller Auto, Home Appliances, etc.

♻【MATERIAL】270PCS O-ring Perfect for using in automobile hydraulic pressure loads and Acid and alkali environment. Hydrogenated Nitrile Butadiene (HNBR) Material with no pollution,abnormall smell,environmental harmony.

🎁【EASY STORAGE】Convenient Division (All in one) and comparison table make you select correct one at any time. Compact plastic box easy to storge and take by hand.

225 pieces O-Ring of 18 most popular metric sizes come with a heavy duty storage case that keeps each size separated and organized.

Wear-resistant and corrosion resistant, no pollution, no radiation, no abnormal smell, environmental friendly.

Come with a dimension comparison list for distinguishing different sizes easily. This assortment comes in a sturdy molded storage case for organization and portability.

【EXCELLENT QUALITY】It has good resistance to oil, water,high temperature and high pressure resistance.Operating temperature range is -40℃(-40℉) to +120℃(+248℉ ). It has good compression, abrasion resistance and elongation.High adhesive content,fine trimming, high elasticity, no obvious chemical smell.Longer use and more durable.

【225 PCS & 18 DIFFERENT SIZE】This O rings kit contains most all needed O rings size(18 sizes),from 3mm to 22mm,and 225 pcs massive quatity.Can effectively prevent leaks in fuel or water plumbing, machinery, hydraulic, and auto repair.Better to meet your different needs in daily life and work.

【WIDE APPLICATION】This nitrile rubber metric O rings works great on electronic equipment,pipes,carburator repair,tap faucets,pumps, DIY home repair,sensors,trucks,cars,boat,engines, spray guns, pressure washers,pneumatic connection,etc.Provide secure seals for any oil,gas,air,and water seal application.

Hydrogenated Nitrile Butadiene Rubber (HNBR), also known as Highly Saturated Nitrile (HSN) is special class of nitrile rubber (NBR) and is for mission critical application. You can use it with confidence

HNBR can be formulated to meet application temperatures ranging between -45 degrees C and 165 degrees C, and HNBR is classified by ASTM as DH-type polymer. Its quality is guaranteed

Total 18 most popular used O-ring Sizes. Meet your different need. Bring you a new and different using feeling

225 pcs rubber O-Ring kit, including 18 popular sizes.

NBR material, wear-resisting and resistant to oil and water.

The o ring assortment comes in a storage box for organization and portability.

Direct replacement - this automatic transmission pressure sensor transducer is designed to match the fit and function of the original transducer on specified applications

Restores functionality - reliable replacement for an original part that has failed due to fatigue, causing low oil pressure

Durable construction - this part is made from quality materials to ensure reliable performance and long service life

Convenient Storage: 790 Pieces are compartmentalized in a sturdy plastic case with a size key to help identify which “O” ring is needed; Save time and effort by keeping your workbench organized

High-resistance Material: The O rings are made of Nitrile-butadiene rubber (NBR), offering great resistance to heat, powerful, durable and elastic; These round cross-section mechanical gaskets ensure high protection against oils, fats, hydrocarbons, diluted acids

Working Temperature Range: Used in every field of industry including aerospace, hydraulic, automotive or general engineering, these rings are wear-resistant with efficient mechanical qualities; The rubber o rings are made of high quality nitrile rubber (NBR ), so assortment can resist -40°C (-40°F) to 120°C (248°F), to avoid leakness.

High Quality: Made of Nitrile (NBR) 70 shore material,are durable,high temperature resistance,anti static,oil resistant,UV resistance,wear resistant.

Multi size: 1299 pieces o-rings assortment kit sizes from 3mm to 21.8mm I.D., according to different sizes provide 1mm/1.5mm/2mm/2.4mm/3.1mm 5 reasonable thicknesses.You also can get 4 pieces o-ring pick and hook tools,it can let you to remove o rings,various seals and bushings more easily Also it¡¯s very convenient to work when repairing cars,faucets,pipes,hydraulics,pneumatic machines and ect.

Wide Application: Nitrile rubber is the most widely used o-ring material all over the word.It¡¯s use for water faucet,hose nozzles,pneumatic parts,cylinder,pump,automobile,roller auto,home appliances,furniture,electronic appliances,doors,windows,bearing,pump garages,general plumbers,mechanics,workshop etc.

[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.

[Package] : 950 pcs O ring assortment, contains 20 sizes inner diameter (3/64" ~ 63/64") and thinkness (5/64" ~ 3/32").

[Convenient] : Different sizes with detailed label o-ring storing in 24 separate compartments box , organize and retrieval easily.

【Sufficient Quantity】This O-Ring Assortment Set includes up to 1200 pieces of 24 different sizes of o-rings. With it, you can use it for months or even years, saving you the trouble of going to the hardware store.

【Premium Quality】These rubber O rings are made of Nitrile rubber (NBR), anti static, oil resistant, UV resistance, heat resistant, wear resistant, durable and long service life.

【O-Ring Assortment】All the sizes of this O-ring kit are enough to allow you to cope with various family needs. Metric sizes from 6mm to 28mm O.D., according to different sizes provide 1.5mm/2.4mm/3.1mm 3 reasonable thicknesses. For more details, please refer to our size picture.

Constructed of pliable rubber to stretch or compress into a snug fitting seal

All O-rings come black in color, standard for these types of ring seals

Designed for use with Pfister Kitchen spouts only, not designed to fit any other kitchen spout other than Pfister

{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

{OD SIZE}: Black NBR oring Washer Gasket Assortment Set contains 32 size OD:（4mm，6mm，7mm，8mm，9mm，10mm，11mm，12mm，13mm，14mm，16mm，17mm，18mm，19mm，20mm，21mm，22mm，23mm，24mm，25mm，26mm，27mm，28mm，30mm，35mm，38mm，40mm，45mm，50mm）X （Thk:1mm，1.5mm，2mm，2.4mm，3.1mm，3.5mm），can meet almost all your needs.

{ID SIZE}:Metric oring assortment kits contains the most commonly used 18 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)

For use across a wide temperature range from -30 degrees F to 250 degrees F, Good/Excellent resistance to many petroleum oils/greases, hydraulic fluids, alcohol, mineral oil and grease

Oil resistant applications of all types. Low temperature military uses. Off-road equipment. Automotive, marine, aircraft fuel systems. 70 Durometer

Compatible with Aliphatic Hydrocarbons (propane, butane, petroleum oil, mineral oils and greases, diesel fuel and fuel oil)

High-Quality and Cost effective crimped Nylon filament Brush with clear Anodized Aluminum Extrusion

Significantly reduces infiltration of light, air, wind, rain, snow and heat loss

Used for sealing barn doors, roll-up doors, industrial doors, garage doors, hangar doors

[Size] - 67mm Outside Diameter, 63.4mm Inner Diameter, 1.8mm Cross-Section Diameter

[Hardness] - 70A Durometer (Shore Hardness) for resistance to penetration

[Nitrile Rubber] - Standard Nitrile Butadiene Rubber with a wide temperature range from -4℉ (-20°C) to 212℉ (100°C)

Premium Material: These assorted o rings are made of outstanding rubber material with good air tightness and high temperature resistance, which are oil resistant, heat resistant, wear resistant and durable for long time use.

Easy to Use: Soft and flexible rubber seal o ring, just clip it on, easy to use. Rubber o-rings can prevent metal-to-metal contact thereby protecting wiring, cables running through firewalls, metal panels, and so on.

Easy to Carry: These rubber o-ring washers are packed in a divided and labeled storage box, you can save your efforts to find and choose the size, which is convenient for your storage and picking.

Gm-Recommended Replacement Part For Your Gm Vehicle’S Original Factory Component.

Offering The Quality, Reliability, And Durability Of Gm Oe.

Manufactured To Gm Oe Specification For Fit, Form, And Function.

💎【Technical specifications】Water, oil, heat, gasoline and aliphatic oils, good sealing, corrosion, abrasion, anti-static, good resistance to deformation; the box contains 200Pcs, including 15 kinds of gaskets seals rubber.

💎【Popular size】15 popular sizes of O-ring sealing gasket. All the sizes of this O-ring kit are enough for you to cope with various household needs. The metric sizes range from 6mm to 30mm OD and offer three reasonable thicknesses of 1.9mm/2.4mm/3.1mm. For more details, please refer to our size pictures.

💎【Durable/Efficient/Long Service Life】Soft and flexible O-ring, easy to install simple Good use; Raw material is made of high quality Nitrile Rubber (NBR). Seal o ring temperature range of -40℉ (-40℃) to +248℉ (+120℃), stable and durable, long service life.

【Made of Nitrile (NBR) 90 shore High Quality Material】With the advantages of Long Life, urable, high temperature resistance, anti static, oil resistant, UV resistance, heat resistant, wear resistant

【 What Will You Get 】56.7*3.53 15PCS, 31.7*3.5 20PCS, 40.9*2.62 20PCS, 26.17*2.62 20PCS, 24.7*3.5 15PCS, 18.72*2.62 20PCS, 33.7*3.5 15PCS, 13.52*1.78 20PCS, 18.77*1.78 20PCS, 17.12*2.62 15PCS, 9.8*1.9 20PCS, 4.8*2.4 15PCS, 9.19*2.62 15PCS, 13.94*2.62 15PCS, 7.8*1.9 20PCS, 10.77*2.62 15PCS, 9.25*1.78 20PCS, 12*2 15PCS, 12.37*2.62 15PCS, 25.7*3.5 15PCS, 29.7*3.5 15PCS, 47.7*3.5 15PCS, 23*3 15PCS, 29.4*3.1 15PCS, 27*3 15PCS, 32.7*3.5 15PCS, 31.5*2.62 15PCS, 44.7*3.5 15PCS

【 What Will You Get 】1P-3703 15PCS, 1P-3702 10PCS, 1P-3700 10PCS, 1P-3704 10PCS