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5 Best Washers of 2025

Last Updated - 2025/06/07

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

GLARKS

Glarks 175Pcs 304 Stainless Steel Large Penny Fender Washers Assortment Set-M3, M4, M5, M6, M8, M10, M12

GLARKS

CA$24.95

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Main highlights
- ★『Wide Application』: These washers are very strong and is great for both indoor and outdoor use. The larger outside diamenter perfect for applications that require a larger amount of pressure distribution such as drywall, fencing, mounting fixtures and sheet metal.
- ★『Product Type』: High quality large penny fender washers assortment set.
- ★『Perfect Package』: In this set, It include 175Pcs metric flat washers of M3x15, M4x20, M4x25, M5x20, M5x25, M6x20, M6x25, M6x30, M8x20, M8x25, M8x30, M10x20, M10x25, M10x30, M12x24, various size and enough quantity for your use.
- ★『High Quality Meterial』: All the flat washers are made of 304 stainless steel, which offers good corrosion resistance in bad environment like high temperature, cold weather, and high humidity areas. They have superior rust resistance and the excellent of oxidation resistance.
- ★『Easy to Use』: They are very easy to install, the washer's surface are smooth can reduces friction between the fasteners, prevents leakage, isolates, prevents loosening or dispersion pressure.
CA$24.95
2
Best Value

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

ISPINNER

ISPINNER 190pcs 304 Stainless Steel Flat Washers Assortment Kit, 8 Sizes 1/2" 3/8" 5/16" 1/4" 12# 10# 8# 6#

ISPINNER

CA$18.05

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Main highlights
- 【WIDE APPLICATION】These washers are suitable for indoor decoration, outdoor construction, electrical maintenance and furniture maintenance. Widely used for electrical connection of household and commercial electrical appliances, automobiles and ships with threaded/bolt type connection for power supply.
- 【SIZE】Comes withe 8 different sizes, including 1/2"(10pcs), 3/8"(10pcs), 5/16"(15pcs), 1/4"(15pcs), 12#(30pcs), 10#(30pcs), 8#(35pcs), 6#(45pcs).
- 【REASONABLE DESIGN】Flat washers are designed for electrical connections for household and commercial appliances, automobiles and ships, where the power supply has a threaded/bolt type connection.
- 【PACKING】190pcs 8 Sizes packed in a plastic case. Clear plastic case makes it easy to find correct item quickly, saves your time of running around looking for a particular size washers.
- 【HIGH QUALITY】These Flat Washers are made of high quality 304 stainless steel, which has high strength, good wear-resistance and great corrosion-resistance. They also have excellent rust and oxidationresistance, ensuring long-term use even in harsh environments such as high temperature, cold and high humidity areas.
CA$18.05
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

MEQUER

Washers for Screws, 750PCS Stainless Steel Washers, Metal Flat Washers, 9 Sizes Washers Assortment Set for Bolts, M2 M2.5 M3 M4 M5 M6 M8 M10 M12 Factories Repair Construction

MEQUER

CA$14.99

More Details
Main highlights
- WIDE APPLICATION: Suitable for electrical connections, various mechanical parts, household repairs, automotive and marine applications, generators, and factories. These washers cater to your diverse needs
- WHAT YOU WILL GET: You will receive a total of 684 pieces of washers in 9 different sizes: M2/M2.5/M3/M4/M5/M6/M8/M10/M12. These various sizes help that you have the right washer for any project
- SUPERIOR PERFORMANCE: These stainless steel washers provide a flat bearing surface, increasing the contact area and reducing friction. This not only prevents leaks but also isolates vibrations and prevents loosening, ultimately reducing stress on parts and bolts
- PREMIUM QUALITY: Our washers for screws are crafted from high-quality stainless steel material, ensuring a smooth and durable edge. They are specifically designed for long-term use, offering excellent corrosion resistance and rust-proof performance
- CONVENIENT STORAGE: The metal flat washers are neatly organized in a plastic box with separate compartments, allowing for easy storage, transportation, and quick identification and use of different sizes
CA$14.99
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

LuKaiSen

304 Stainless Steel Flat Washers Set 580 Pieces, 9 Sizes - M2 M2.5 M3 M4 M5 M6 M8 M10 M12 Suitable for Home Decoration, Factories Repair, Kitchens, Shops and Outdoor Construction

LuKaiSen

CA$16.88

More Details
Main highlights
- 【Widely Application】: Suitable for interior decoration, outdoor construction, electrical maintenance and furniture repair. Ideal for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection.
- 【Top 304 Stainless Steel】: LuKaiSen flat washers is made of top 304 stainless steel which has the advantages of high hardness, corrosion resistance and rust resistance.
- 【The Best Products, The Best Service】: You are fully covered by our 1 YEAR WARRANTY and 30 DAYS RETURN GUARANTEE, all you need to do is contact us directly at our customer support. If you are not satisfied with anything, please feel free to contact us and we will serve you immediately.
- 【Exquisite Storage Box】: We want our customers to be simple and clear every time they use flat washers, so we put 9 sizes flat washers in 9 grids and each grid is marked with size label.
- 【Best Combination】: There are a total of 580 pieces 304 stainless steel flat washers in 9 sizes: M2 M2.5 M3 M4 M5 M6 M8 M10 M12. These sizes contain almost the 9 most commonly used sizes in our life.
CA$16.88
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

VIGRUE

VIGRUE 684Pcs 304 Stainless Steel Flat Washers Assortment Washers Hardware Set - 9Sizes M2 M2.5 M3 M4 M5 M6 M8 M10 M12

VIGRUE

CA$15.99

More Details
Main highlights
- Widely Application: Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection
- Size: M2 M2.5 M3 M4 M5 M6 M8 M10 M12
- Quantity: It contains 684pcs/9 Sizes of the most commonly used Stainless Steel washers
- Material: 304 Stainless Steel, corrosion resistant
- High quality 304 stainless steel to ensure life-time use, these quality assortment washers for home, automotive, and shop use
CA$15.99

5 Best Washers of 2025

Glarks 175Pcs 304 Stainless Steel Large Penny Fender Washers Assortment Set-M3, M4, M5, M6, M8, M10, M12

ISPINNER 190pcs 304 Stainless Steel Flat Washers Assortment Kit, 8 Sizes 1/2" 3/8" 5/16" 1/4" 12# 10# 8# 6#

Washers for Screws, 750PCS Stainless Steel Washers, Metal Flat Washers, 9 Sizes Washers Assortment Set for Bolts, M2 M2.5 M3 M4 M5 M6 M8 M10 M12 Factories Repair Construction

304 Stainless Steel Flat Washers Set 580 Pieces, 9 Sizes - M2 M2.5 M3 M4 M5 M6 M8 M10 M12 Suitable for Home Decoration, Factories Repair, Kitchens, Shops and Outdoor Construction

VIGRUE 684Pcs 304 Stainless Steel Flat Washers Assortment Washers Hardware Set - 9Sizes M2 M2.5 M3 M4 M5 M6 M8 M10 M12

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