Top 10 Best cone washer in 2026

Last Updated - 6/8/2026

🏆Best Choice

Monigte

120Pcs Flat Rubber Washers Assortment Kit,16/18/20/25/30mm Black Washer,Vibration Absorbing Pads Sealing Rubber Washers for Faucets Garden Bolts Screws Hose Plumbing Shower Head- 5 Sizes

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Rubber Washers Kit:This value pack includes 120 black rubber washers in five essential sizes: 16mm x 5mm, 18mm x 8mm, 20mm x 10mm, 25mm x 7mm, and 30mm x 10mm. Each rubber gasket has a thickness of 2mm/0.08 inches Suitable for everyday repairs and replacements, these flat washers are suitable for plumbing, outdoor faucet washers, and bolts or screws, providing flexibility for all your needs.
•Material:Made from premium rubber, these washers offer excellent flexibility and wear resistance, creating a reliable, leak-proof seal. They provide cushioning and shock absorption to prevent surface scratches, making them ideal as rubber washers for plumbing, faucet washers, and rubber gaskets for outdoor or indoor projects.
•Wear and Heat Resistant:These rubber washers are built to withstand extreme temperatures, corrosive chemicals, and repeated mechanical stress. Their strong durability reduces frequent replacements, making them reliable for high-demand applications such as hose washers, black washers, and faucet washer kits for plumbing and automotive use.
•Convenient Storage Box:All 120 rubber washers come neatly packed in a durable, transparent plastic box, preventing loss and keeping them organized. This convenient storage solution makes it easy to carry, select, and store washers, saving you time searching for the right size during repairs.
•Versatile Applications Use:This assorted rubber washer kit is a multipurpose solution for plumbing, automotive repairs, electrical connections, and household fixtures. From securing bolts to repairing leaky faucets, each washer offers reliability for diverse tasks, ensuring your flat washer needs are fully covered.

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$5.99

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ZDBB

ZDBB 70 Pcs Plumbing Silicone Gasket Assortment Kit VMQ Silicone Washer Food Grade for Assorted Shower Head Garden Hose High Temperature Hot Plumbing Pipes Fittings Seal Repair

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•High temperature silicone gaskets assortment kit 6 size OD: 31mm, 25mm, 24mm, 19mm, 15mm, 12mm, used to install all standard 1", 3/4", 1/2", 3/8", 1/4", 1/8" pipe fittings or 5/8"washing machine connector
•Plumbing silicone flat washers kit used for bathroom bathtub shower spigot faucet spray hose,water heater stainless bellows,garden hose splitter,shower hose wand,various RV faucet pipe,washing machine water supply line strainer filter,outdoor spigot adapter,outside water valves plugs o ring leaks replacement
•Resistance high and low temperature silicone washer can be used across a wide temperature range from -65 degrees F (-54 degrees C) to 450 degrees F (232 degrees C)
•Assorted water hose gasket set contains heater stainless bellows silicone filter gasket,among which the filter gasket has 304 stainless steel filter made of 40 mesh screen,reduce the possibility of nozzle blockage
•Material: food-grade white hose silicone gasket sealing superior to rubber gaskets, odorless, soft and flexible, insulation, pressure resistance, insoluble in water and any solvents and other characteristics.
•Quality service: if you have any questions about water plumbing silicone washers kit, please feel free to contact us, we will provide you with satisfactory service

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$9.99

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GAADSKCER

50 Pcs Rubber Washers Assortment Kit 16/18/20/25/30mm (5 Sizes) Black Rubber Washers Vibration Absorbing Pads Faucet Washers for Household Faucets Garden Hoses Screws and Bolts

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Crafted from high quality rubber, these rubber washers exhibit exceptional flexibility, elasticity, and durability. Resistant to deformation, they ensure prolonged use without compromising performance, making them perfect for various applications, from plumbing to automotive repairs.
•This rubber gasket range is available in five different sizes (16mm x 5mm, 18mm x 8mm, 20mm x 10mm, 25mm x 7mm, and 30mm x 10mm). The thickness of the rubber gasket is 2 mm (0.08 inches) to meet different needs.
•These rubber gaskets are packaged in clear plastic bags for easy storage. No more rummaging through cluttered drawers, find the right size swiftly and efficiently, saving valuable time during repairs or maintenance.
•These rubber flat washers are versatile and ideal for repairing leaky faucets, domestic and professional plumbing, furniture, car repairs, and home appliances. Their properties enable them to complete a variety of tasks.
•Your purchase includes 50 black rubber gaskets in 5 sizes, providing 10 washers for each size. This assorted set of flat washers caters perfectly to both household and professional pipe repair needs, ensuring you have an ample supply for multiple projects.

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$5.99

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CPWUFIYD

CPWUFIYD Outdoor Garden Hose Silicone Washer Gasket, 40Pcs Red O-Rings Silicone Washer Gasket Combo Pack for 3/4 Inch Garden Hose and Water Faucet

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•☆Material Advantage-Hose washers made by high quality soft silicone (not rubber), better sealing than rubber.
•☆Size-Silicone washer external diameter is 1 inches/ 25 mm, the internal diameter is 5/8 inches/ 15 mm, the thickness is 1/8 inches/ 3 mm.
•☆Function-These soft silicone hose gaskets fit all standard 3/4" garden hose fittings. Prevents leakage between the water tube and water tap, easy to operate and install. Good sealing, durable and environmentally friendly.
•☆Use-Easy to repair a leaky water tap connection, disconnect water controller at first, then twist the faucet and replace the original broken one, good replacement part for garden hoses with water tap.
•☆Package-40pcs Red soft silicone washers with a plastic box.

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$6.99

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Qjaiune

Qjaiune 10 Pack 3/4 Inch Clear Washers for Shower Door Handle, Transparent Gasket, Clear Plastic Gasket

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•✿Glass Shower Door Handle Washer: These clear plastic washers are designed for 3/4 inch / 19mm standoff cap assemblies and can effectively protect glass surfaces.
•✿Product Specification: Clear Plastic Washers Outer Diameter: 3/4 inch / 19mm, Inner Diameter: 1/4 inch / 6mm, Thickness: 1/16 inch / 2mm, Color: Clear.
•✿High-Quality Material: The shower door handle gasket is made of high-quality vinyl, which is strong and durable, more wear-resistant than ordinary plastic washer spacers, and has a longer service life.
•✿Package Included: One set contains 10 x plastic flat washer, ideal for replacing old or broken shower washer gaskets on your glass shower door handle, perfect for your bathroom renovation projects and DIY enthusiasts.
•✿About Service: We are committed to providing customers with high-quality products. If within 30 days you are not 100% satisfied with the product, such as buying the wrong size, please feel free to contact us, we will provide within 24 hours you with a satisfactory solution.

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$3.89

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WINSTECK

Rubber & Silicone Gasket Washers Kit - 135 PCS, 16 Sizes, Garden Hose Washer with Screen Filter for Seals Repair & Shower Hose/Faucet/Shower Head

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•【STOPPING LEAKS】: If you are trying to fix leaky in hose, faucet, shower head, washer, this hose rubber gasket is the perfect kit for you. Different sizes of flat o-rings can be compressed very well and provide a good seal. WINSTECK makes dripping connections be a thing of the past.
•【PERFECT PRODUCT】: WINSTECK rubber hose gaskets fit most standard pipe/hose seal repairs of 1", 3/4", 1/2", 3/8", 1/4", 1/8 inch or 5/8". House faucets, showers, garden hoses and washing machine connections are also included. You will never have to worry about getting the incorrect size again.
•【QUALITY MATERIALS】: Rubber washers & silicone washers are resistant to high and low temperatures. Rubber hose washers are safe and non-toxic, harmless to people, animals and plants. We use 304 stainless steel material to make filter nets to prevent rusting. It not only stops leakage, but also captures the sediment in the well pump and protects the hose from being clogged by sediment.
•【MULTI-PURPOSE】: Not only as a water pipe gasket. Small size rubber & silicone gaskets can also be used as bolts spacers. The advantages of heat insulation, insulation, softness. It will never scratch glass or metal connection, because it is a cushion to prevent vibration damage. Bring more convenience to your life. The quantity of 135 is enough for your use and replacement in several years.
•【GOOD SERVICE】: Please feel free to contact us if you have any questions about our products, or if there is any problem with them. We also offer a return and exchange service for each customer as well as a lifetime consulting service. WINSTECK will be online within 24 hours to provide you with top-notch service until you are satisfied.

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$8.97

$9.99

-10%

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uxcell

uxcell 20 Pcs M6 Silicone Flat Washers 6mm ID 20mm OD 2mm Thick Plain Washer Grommets Plastic Sheet Gasket Fastener Sealing Spacer Gasket Ring Water Hose Washers, White

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Size and Package: The package includes 20 pieces of M6 silicone flat washers with the size of 6mm x 20mm x 2mm/0.24" x 0.79" x 0.08"(ID*OD*T). These plastic washers are commonly used and provide ample quantities for long-term use.
•Material: Made of durable silicone material, these washers are lightweight, offer good insulation, are rust and corrosion-resistant, portable, and durable. They exhibit superior rust and oxidation resistance, ensuring longevity.
•Design: The silicone flat washers play a crucial role in reducing friction between fasteners, preventing leaks, isolating components, and resisting loosening or pressure scattering. The silicone material provides excellent corrosion resistance and wear resistance, ensuring extended use.
•Easy to Use: These washers are effortless to install and feature smooth surfaces that reduce friction between screws and nuts, prevent leaks, isolate components, and resist loosening or pressure scattering.
•Multiple Use: These silicone washers find versatile applications in automotive and electrical connections across household and commercial appliances.

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$5.99

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uxcell

uxcell 30 Pcs M3 Silicone Flat Washers 3mm ID 9mm OD 1mm Thick Plain Washer Grommets Plastic Sheet Gasket Fastener Sealing Spacer Gasket Ring Water Hose Washers, White

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Size and Package: The package includes 30 pieces of M3 silicone flat washers with the size of 3mm x 9mm x 1mm/0.12" x 0.35" x 0.04"(ID*OD*T). These plastic washers are commonly used and provide ample quantities for long-term use.
•Material: Made of durable silicone material, these washers are lightweight, offer good insulation, are rust and corrosion-resistant, portable, and durable. They exhibit superior rust and oxidation resistance, ensuring longevity.
•Design: The silicone flat washers play a crucial role in reducing friction between fasteners, preventing leaks, isolating components, and resisting loosening or pressure scattering. The silicone material provides excellent corrosion resistance and wear resistance, ensuring extended use.
•Easy to Use: These washers are effortless to install and feature smooth surfaces that reduce friction between screws and nuts, prevent leaks, isolate components, and resist loosening or pressure scattering.
•Multiple Use: These silicone washers find versatile applications in automotive and electrical connections across household and commercial appliances.

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$5.49

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LitOrange

Litorange 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

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Meterial: Made of soft silicone, which with corrosion resistant. They are durable for use and have a tighter seal than rubber washers
•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
•Used for replacing faucets, valves, plugs, pipe & fitting connections. Prevent leaks in plumbing, machinery, hydraulic, water,and pneumatic repairs
•Package: Multiple Size 190 Pieces/6 different sizes. And comes with a plastic storage case

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$9.99

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LitOrange

Litorange Grolsch Gaskets Silicone Seals - For Swing Top Bottles-40 Pack Combo Pack Clear, Made from Soft Silicone (Not Rubber, Better Sealing Than Rubber)

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Made from soft silicone construction better sealing,safe and not deformed,will not crack, or leak
•Suitable for Fits most types of swing-top bottles and other flip top beverage bottles
•High Quality FDA Soft Silicone
•It contains 40 Clear washers per package with a plastic box

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$8.99

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