Their thickness is 2 mm. Generally, I would use 2 flat washers if it is not thick enough.

I need good flat washers .Ah,Will flat washers be easy to rust or broken?

It is made of 304 stainless steel with high hardness and rust resistance. I bought it and felt the quality of this product was great.

580pcs M2 M12 304 Stainless Steel Flat Washers Assortment Kit

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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Description

🔧 Elevate your DIY game with the ultimate washer arsenal!

BUILT TO LAST - Premium 304 stainless steel ensures rust-free durability in any environment.
ORGANIZED READY - Heavy-duty compartmentalized case with clear labels keeps your workspace clutter-free.
PROFESSIONAL FINISH - Flat washers distribute load evenly, protecting surfaces and enhancing stability.
COMPLETE PRECISION KIT - 580 washers spanning 9 essential metric sizes for every project need.
TRUSTED METRIC STANDARDS - Manufactured to strict tolerances for a perfect fit on all M2-M12 bolts and screws.

The LuKaiSen 580Pcs M2-M12 Flat Washers Assortment Kit offers a comprehensive range of 9 popular metric sizes crafted from high-grade 304 stainless steel for superior corrosion resistance. Designed for precision and durability, these flat washers evenly distribute load to protect surfaces and ensure secure fastening. Packaged in a reinforced, labeled storage box, this kit is perfect for professionals and hobbyists tackling electronics, automotive, furniture, and outdoor projects.

Specifications

ASIN	B07ZZ5NJJ9
Best Sellers Rank	6,196 in DIY & Tools ( See Top 100 in DIY & Tools ) 27 in Washers
Brand Name	LuKaiSen
Colour	580 Pieces Silver Flat Washers
Compatible Groove Diameter	2 Millimeters
Country Of Origin	China
Customer Reviews	4.7 out of 5 stars 2,514 Reviews
EU Spare Part Availability Duration	1 Years
Exterior Finish	Stainless Steel
Exterior finish	Stainless Steel
Fastener Size	M2, M2.5, M3, M4, M5, M6, M8, M10, M12
Fastener Type	Flat Washer
Fastener size	M2, M2.5, M3, M4, M5, M6, M8, M10, M12
Finish Types	Polished
Grade Rating	Stainless steel
Item Dimensions	15.2 x 6.4 x 2 centimetres
Item Highlight	M2 M2.5 M3 M4 M5 M6 M8 M10 M12, Corrosion Resistant Metal Gaskets for RC Cars, DIY Crafts, & Furniture Repair
Item Weight	300 Grams
Manufacturer	LuKaiSen
Manufacturer Part Number	L-580S
Material	Stainless Steel
Material Type	Stainless Steel
Metal	Stainless Steel
Metal type	Stainless Steel
Model Number	L-580S
Number Of Items	580
Number of Pieces	1050
Product Warranty	1 YEAR WARRANTY and 30 DAYS RETURN GUARANTEE
Screw Head Style	Flat
Set Name	LuKaiSen 580 Pieces Flat Washers Set
Size	580Pcs M2-M12
Thread Size	M2-M12
Unit Count	1.0 count
Washer Application	automotive, construction, electronics
Washer Compatibility	metric bolts, screws
Washer Type	Flat
Washer type	Flat

Reviews

T**B

Nice to have on the van

Handy washers, well made

5.09.2026

B**A

I recommend.

Thank you

1.09.2026

C**E

Good selection

Good value.good selection

10.07.2026

J**N

Spot on

Value for money

8.06.2025

G**D

Good variety of sizes

Good variety of sizes, pulled me out of a hole.

13.06.2026

C**D

Good

Good product

17.07.2026

A**R

Washers

Quick delivery and they seem to be good quality

13.05.2026

C**.

Plenty of sizes

Handy set for many uses

17.06.2026

J**N

alles Oke

perfect

29.08.2026

L**O

Misure giuste

Molto buone

8.11.2025

A**T

Prodotto

ottimo prodotto

7.09.2025

D**4

Scheinen gut zu sein.

U-scheiben machen einen wertigen Eindruck. Ob rostfrei zeigt die Zeit.

21.03.2026

N**N

Impec

Impec, bon lot

11.05.2025

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R710

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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580Pcs M2-M12 304 Stainless Steel Flat Washers Assortment Kit

Details

Details

Description

Specifications

Reviews

Common Questions