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Best flat washers - April 2025

Last Updated - April 29, 2025

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.

Bolt Dropper

1/2" x 2" Stainless Fender Washer, (100 Pack), 18-8 (304) Stainless Steel Flat Washer, 0.562" ID x 2" OD x 0.062" Thick, Plain Finish Metal Washer by Bolt Dropper

Bolt Dropper

$39.99

$43.86
(8% Off)

More Details
Main highlights
- Washers That You Can Depend On: Our hardware is very strong and great for both indoor and outdoor use. The stainless steel is superior to regular steel and provides excellent rust resistance in water applications.
- Precise Dimensions for Versatility: These washers have an inside diameter of 0.562", an outside diameter of 2", and a thickness of 0.062", making them suitable for 1/2" screws and bolts. Ideal for a wide range of applications
- Multi-Pack for Convenience: Each pack contains 100 stainless steel fender washers, ensuring you have plenty for all your projects, whether you're working on automotive, plumbing, or general DIY tasks
- High Quality Stainless: This Fender Washer is made of 18-8 (304) Stainless Steel which is one of the highest forms of corrosion resistant metals
- Great To Keep Around: Bolt Dropper finish washers are great to have around for use in wood and wet environments. Our hardware is strong, corrosion resistant and will support all of your projects.
$39.99
$43.86 (8% Off)
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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.

Brexxty

Fender Washers for Screws — 225Pcs Washers Assortment, Washers for Bolts in 15 Different Sizes (M2 M2.5 M3 M4 M5 M6 M8 M10 M12)—Stainless Steel Washers for Home & Industrial Usage

Brexxty

$20.97

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Main highlights
- VERSATILITY: Small washer hardware has a strong bearing and steel flat washers are high compatibility with bolts, and screws—helping mitigate material tearing from bolt heads, and is built to be used in automotive, domestic appliances, and industrial products
- QUANTITY: Washers for bolts come in 15 sizes and 225 pieces overall, & each stainless-steel finish washers have a different purpose, and all products require different sizes of the washer. It comes with zip lock to prevent mixing up the sizes in a transparent box
- MATERIAL: Assorted washers are manufactured with 304 stainless steel, washer set has the benefits of corrosion resistance, and good wear resistance, and a high level of hardness, which can ensure durability, even in worst weather conditions like rain, humidity, and high temperature
- DIMENSIONS: Stainless steel washers comes in 15 different sizes: M3(15x0.8mm), M4(20x1.2mm), M4(25x1.5mm), M5(20x1.2mm), M5(25x1.4mm), M6(20x1.5mm), M6(25x1.5mm), M6(30x1.5mm), M8(20x1.4mm), M8(25x1.5mm), M8(30x1.5mm), M10(20x1.5mm), M10(25x1.5mm), M10(30x1.5mm), M12(24x1.5mm)
- APPLICATIONS: Washer kit is mainly used to lessen the friction or the pressure, and the flat washer is ideal to prevent leakage from the gas walls, or the water pipelines, it isolates, and disperses the pressure, helping the object to work in a better way
$20.97
3
Best Value

✖
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.

JMINRUN

Fender Washers, 520 Pcs SAE + Metric 23 Sizes Flat Washers Assortment Set, 304 Stainless Steel Assorted Hardware Washers Kit for Bolts (M3 M4 M5 M6 M8 M10 M12 6# 8# 10# 1/4 5/16 3/8 1/2)

JMINRUN

$26.99

More Details
Main highlights
- 【Wide Range of Applications】 Perfect for automotive, household, and industrial applications, these washers are ideal for reducing friction, preventing leaks in plumbing systems, and distributing pressure evenly. Their superior material properties make them suitable for use in high-vibration environments, providing reliable performance every time
- 【Versatile SAE and Metric Sizes】 This comprehensive assortment set includes a versatile mix of 520 washers spanning 23 sizes, both SAE and Metric (M3, M4, M5, M6, M8, M10, M12, 6#, 8#, 10#, 1/4, 5/16, 3/8, 1/2). Whether you’re working on automotive projects, home repairs, or industrial tasks, you’ll find the perfect size to meet your needs
- 【Premium 304 Stainless Steel Construction】Experience unmatched durability and corrosion resistance with JMINRUN’s Fender Washers. Manufactured from high-quality 304 stainless steel, these washers are designed to withstand the harshest environments, from high humidity to extreme temperatures, ensuring longevity and reliability for all your applications
- 【Optimal Load Distribution】 Designed to provide even load distribution, JMINRUN Fender Washers ensure stability under high-stress conditions. These flat washers will protect surfaces from damage, reduce wear and tear on bolts and screws, and help prevent material deformation
- 【Efficient Storage Solution】 Organize your hardware easily with the included compartmentalized storage box. Each washer is meticulously sorted and the box comes with clearly labeled compartments, making identification and access a breeze. The snap-lock design ensures the washers stay in place and are ready whenever you need them
$26.99
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.

Linkup

Linkup 550 Pcs SAE Flat washers for Screws for Bolts 2# 4# 6# 8# 10# 12# 3/16'' 1/4'' 5/16'' 3/8'' 7/16'' 1/2'',(18-8) 304 Stainless Steel washers Assortment kit, ANSI/ASME B18.22.1 Metal Washers Set

Linkup

$13.99

More Details
Main highlights
- 【Wide Range of Applications】- This SAE washers assortment set outdoor construction, electrical maintenance, and furniture repair. The flat washers can be used to fix bolts with a smaller diameter than the hole of the washers. They are versatile and suitable for both professional use and DIY projects.
- 【Washers for Screws】- This assortment set is SAE flat washer,have total 550 pieces stainless steel flat washers for screws and bolts. Including 12 different sizes: Washers Set 2# 4# 6# 8# 10# 12# 3/16 1/4 5/16 3/8 7/16 1/2,There have various outside diameters, this washers assortment set kit can meet all your different needs.
- 【Satisfaction Guaranteed】- Our team is committed to providing every customer with high-quality flat washers assortment set kit and satisfactory service. If you have any problems with our product, please don't hesitate to contact us. We will be more than happy to assist you and solve any issues you may have.
- 【High-Quality】 Stainless Steel- Our flat washers are made of top-quality 304 austenitic stainless steel.they are very slightly attracted, excellent wear-resistance, corrosion resistance,no sharp edges,no burrs, and high rust resistance. It can withstand challenging environments like high temperatures, cold weather, and high humidity areas. These washers are designed to ensure long-lasting durability and reliable performance.
- 【Easy Storage】- All the stainless steel flat washers are neatly packed in a sturdy transparent plastic case. The case features separate grids to distinguish the 15 different sizes to prevents washers from getting mixed up in shipping. Each grid has a specification label, making it easy for you to find the washers you need. This clear and easy-to-use storage box ensures convenient organization and easy access to the washers whenever you need them.
$13.99
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.

wegoup

WEGOUP 18-8(304) Stainless Steel Metal Flat Washers for Screws and Bolts, 100 Pieces Assorted Washers Kit (12 Sizes M3-M12), Large and Small Hardware

wegoup

$9.99

More Details
Main highlights
- 【Precision Flat Washers for Optimal Load Distribution】 – These flat washers are engineered for precise load distribution, preventing material damage and ensuring a smooth surface. Suitable for screws, bolts, and hardware, they work well for DIY projects, automotive, and electrical connections.
- 【Organized Storage for Easy Access】–The washer set comes in a durable, transparent storage box with labeled compartments, keeping your small and large washers neatly organized and preventing mix-ups. Convenient for quick access during home improvement or industrial use projects.
- 【Heavy-Duty and Reliable Performance】–Designed for high-stress conditions, these large and small washers provide excellent vibration dampening and stability. Widely used in mechanical jobs, industrial, and automotive applications, they ensure long-lasting, reliable performance.
- 【Comprehensive Assortment Kit (M3-M12)】–This 100-piece washers assortment kit includes 12 different sizes ranging from M3 to M12, providing a complete solution for various uses like washers, flat washers, metal washers for screws and bolts in both home and industrial settings.
- 【304 Stainless Steel Washers】– Our washers are made from premium 304 stainless steel, offering superior corrosion resistance, durability, and rust resistance for both indoor and outdoor applications, including automotive, construction, and plumbing.
$9.99

Best flat washers - April 2025

1/2" x 2" Stainless Fender Washer, (100 Pack), 18-8 (304) Stainless Steel Flat Washer, 0.562" ID x 2" OD x 0.062" Thick, Plain Finish Metal Washer by Bolt Dropper

Fender Washers for Screws — 225Pcs Washers Assortment, Washers for Bolts in 15 Different Sizes (M2 M2.5 M3 M4 M5 M6 M8 M10 M12)—Stainless Steel Washers for Home & Industrial Usage

Fender Washers, 520 Pcs SAE + Metric 23 Sizes Flat Washers Assortment Set, 304 Stainless Steel Assorted Hardware Washers Kit for Bolts (M3 M4 M5 M6 M8 M10 M12 6# 8# 10# 1/4 5/16 3/8 1/2)

Linkup 550 Pcs SAE Flat washers for Screws for Bolts 2# 4# 6# 8# 10# 12# 3/16'' 1/4'' 5/16'' 3/8'' 7/16'' 1/2'',(18-8) 304 Stainless Steel washers Assortment kit, ANSI/ASME B18.22.1 Metal Washers Set

WEGOUP 18-8(304) Stainless Steel Metal Flat Washers for Screws and Bolts, 100 Pieces Assorted Washers Kit (12 Sizes M3-M12), Large and Small Hardware

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