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WEGOUP 100Pcs Flat Washers for Screws, 304 Stainless Steel M3-M12 Assorted

Based on 422 reviews
Condition: New
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$9.98
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, Oct 30
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At a glance

Condition
New
Size
12 Sizes 100 Pieces
Model
GB-01
Dimensions
5.3 x 3.9 x 0.67 in
Color
100pcs Stainless Steel
Material
Stainless Steel
Outside Diameter
0.95 in

Features 5

  • 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.
  • 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.
  • 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.
  • Heavy-Duty and Reliable PerformanceDesigned 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.

Specs 27

Material Stainless Steel
Outside Diameter 0.95 inches
Washer Type Flat
Exterior Finish Stainless Steel
Fastener Size M3 M4 M5 M6 M8 M10 M12
Item Thickness 0.06 inches
Inside Diameter Tolerance 0.01 inches
Size Name 12 Sizes 100 Pieces

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

Good to have when needed!
Size: 12 Sizes 100 Pieces
I can never find a washer when I need to, so I got this set and a set of lock washers . Good addition to my toolbox. Good variety of sizes and a good price. They just right on the thinkness, and seem to be made of quality materials. One drawback is there seems to be too many of the larger ones, which I need less often. ... show more
Reviewed in the United States on August 9, 2026 by RW
Good washers
Size: 15 Sizes 200 Pieces
Great for screws that don’t fit in the holes in dresser drawers. This is why I bought them and they helped a lot.
Reviewed in the United States on August 24, 2026 by Kinkerbella
Great variety
Size: 12 Sizes 100 Pieces
Nothing pisses me off more than needing a specific washer and not having that size, having to run to the hardware store mid project and spending .75 cents to buy a single washer. This elimenates me having to drive to the store every time I have a random project. The value speaks for itself. The cost alone is what I'd pay in gas to go to the store. Quality seems ok, no complaints, burrs etc on the washers. Overall if you're a hobbyist and need random things like this, this is a great kit to order and add to your growing pile of junk on your desk. ... show more
Reviewed in the United States on August 3, 2025 by AMac
General Purpose
Size: 12 Sizes 100 Pieces
Good general kit for around the house usage.
Reviewed in the United States on August 14, 2025 by Donna Meadows
Stainless steel washer assortment
Size: 15 Sizes 200 Pieces
Perfect for what I wanted
Reviewed in the United States on June 14, 2026 by William Kramer
Good quality washers!
Size: 15 Sizes 200 Pieces
I needed these for a damp environment. They were inexpensive, shipped promptly, and worked perfectly for my needs.
Reviewed in the United States on September 3, 2025 by David C. Mundt
Great washers, bad case.
Size: 15 Sizes 200 Pieces
The case came broken. Very thin case... But I didn't buy it for the case. Washers were very shiny. Good value. So recycling the case, keeping the washers.
Reviewed in the United States on April 2, 2025 by Chuck
Nice assortment, Stainless Steel
Size: 12 Sizes 100 Pieces
Good size assortment, being stainless steel, corrosion will not be a problem
Reviewed in the United States on July 19, 2025 by Judy Ann
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