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.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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580 Pcs Flat Washers Set, M2-M12 Assortment Kit, 304 SS

580 Pcs Flat Washers Set, M2-M12 Assortment Kit, 304 SS

Product ID: 173027691

Details

Material
Stainless
Outside Diameter
M2 M2.5 M3 M4
Washer Type
Flat AND lock
Exterior Finish
Stainless
Fastener Size
M2 M2.5 M3 M4

📦9-compartment organized storage

🔩580 pcs versatile sizes

🛡️304 stainless steel corrosion-proof

₨310

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Description

🔧 Elevate your toolkit with the ultimate washer set—because details matter!

MULTI USE MASTERY - Perfect for electrical, automotive, furniture, and construction projects.
COMPLETE METRIC RANGE - From M2 to M12, every size you need for flawless assembly.
ORGANIZED STORAGE BOX - Quick access with labeled compartments—no more hunting for the right washer.
PRECISION INDUSTRIAL FIT - Engineered to standard specs for seamless compatibility with bolts and screws.
PREMIUM 304 STAINLESS STEEL - Rust-resistant durability built to last indoors and out.

The LuKaiSen 580 Pcs Flat Washers Set offers nine metric sizes (M2-M12) crafted from durable 304 stainless steel, ensuring corrosion resistance and industrial-grade precision. Packaged in a smart, labeled storage box, this assortment is ideal for professionals and DIYers tackling electrical, automotive, furniture, and construction tasks, delivering reliable performance and organized convenience.

Specifications

ASIN	B07ZZ5NJJ9
Best Sellers Rank	#148,371 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #824 in Flat Washers
Brand	LuKaiSen
Color	580PCS Silver Flat Washers
Compatible Groove Diameter	2 millimeters
Customer Reviews	4.6 out of 5 stars 2,518 Reviews
EU Spare Part Availability Duration	1 years
Exterior Finish	Stainless Steel
Fastener Size	M2, M2.5, M3, M4, M5, M6, M8, M10, M12
Fastener Type	Flat Washer
Finish Types	Polished
Grade Rating	Stainless steel
Item Diameter	12 millimeters
Item Dimensions	6 x 2.5 x 0.8 inches
Item Highlight	9 Sizes - M2 M2.5 M3 M4 M5 M6 M8 M10 M12 Suitable for Home Decoration, Factories , Kitchens, Shops & Outdoor, Storage Box
Item Thickness	m2 m2.5 m3 m4 m5 m6 m8 m10 m12 millimeters
Item Weight	300 g
Manufacturer	LuKaiSen
Material	304 Stainless Steel
Material Type	304 Stainless Steel
Metal Type	Stainless Steel
Model	L-580S
Number Of Items	580
Number of Packs	9
Number of Pieces	1050
Outside Diameter	M2 M2.5 M3 M4 M5 M6 M8 M10 M12 millimeters
Part Number	L-580S
Screw Head Style	Flat
Set Name	LuKaiSen 580PCS Flat Washers
Size Name	580PCS Flat Washers
Thread Size	M2, M2.5, M3, M4, M5, M6, M8, M10, M12
Unit Count	1 Count
Washer Compatibility	metric bolts, metric screws
Washer Type	Flat AND lock washers

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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₨310

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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