--- product_id: 287750469 title: "580PCS 304 Stainless Steel Flat Washers Assortment Kit, M2 M2.5 M3 M4 M5 M6 M8 M10 M12 Metric Plain Washers Set, Corrosion Resistant Metal Gaskets for RC Cars, DIY Crafts, & Furniture Repair" brand: "lukaisen" price: "$32.20" currency: USD in_stock: true reviews_count: 13 category: "Lu Kai Sen" url: https://www.desertcart.us/products/287750469-580pcs-304-stainless-steel-flat-washers-assortment-kit-m2-m2 store_origin: US region: United States of America --- # organized labeled storage 580 pcs versatile sizes 304 stainless steel durability 580PCS 304 Stainless Steel Flat Washers Assortment Kit, M2 M2.5 M3 M4 M5 M6 M8 M10 M12 Metric Plain Washers Set, Corrosion Resistant Metal Gaskets for RC Cars, DIY Crafts, & Furniture Repair **Brand:** lukaisen **Price:** $32.20 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your toolkit with the ultimate washer set—because every detail counts! ## Quick Answers - **What is this?** 580PCS 304 Stainless Steel Flat Washers Assortment Kit, M2 M2.5 M3 M4 M5 M6 M8 M10 M12 Metric Plain Washers Set, Corrosion Resistant Metal Gaskets for RC Cars, DIY Crafts, & Furniture Repair by lukaisen - **How much does it cost?** $32.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/287750469-580pcs-304-stainless-steel-flat-washers-assortment-kit-m2-m2) ## Best For - lukaisen enthusiasts ## Why This Product - Trusted lukaisen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Use Mastery:** Perfect for everything from sleek interior projects to rugged outdoor repairs and automotive fixes. - • **Risk-Free Purchase:** Backed by a 1-year warranty and 30-day return guarantee for total peace of mind. - • **Complete Size Spectrum:** 9 essential sizes from M2 to M12 cover virtually every fastening need. - • **Smart Storage Solution:** Clear, labeled compartments keep your washers sorted and ready for action. - • **Premium 304 Stainless Steel:** Engineered for maximum hardness, corrosion, and rust resistance—built to last. ## Overview The Lukaisen 580-piece flat washer set features 9 commonly used metric sizes crafted from premium 304 stainless steel, ensuring high hardness and corrosion resistance. Packaged in a smart, labeled storage box, this versatile assortment is ideal for DIY, construction, automotive, and marine applications. Supported by a 1-year warranty and hassle-free returns, it’s the professional’s choice for reliable fastening solutions. ## Description Washers 580 PCS, Lukaisen Flat Penny Washers, Stainless Steel Washer for Screws & Bolts with 9 Sizes M2 M2.5 M3 M4 M5 M6 M8 M10 M12, Flat Metal Washer Assorted : desertcart.co.uk: DIY & Tools Review: Excellent. - Excellent. Review: Great quality Washers - Nice little selection of different sized washers. Great quality., very useful. Packed and despached very quickly. Would buy again, good price. ## Features - 【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 - 【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 - 【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 - 【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 - 【The Best Products, The Best Service】: You are fully covered by our 1 year warranty and 30 days return gunarantee, 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07ZZ5NJJ9 | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 7,902 in DIY & Tools ( See Top 100 in DIY & Tools ) 33 in Washers | | Colour | 580 Pieces Silver Flat Washers | | Customer Reviews | 4.6 4.6 out of 5 stars (2,418) | | Date First Available | 4 Nov. 2019 | | Finish | Polished | | Head Style | Flat | | Item Package Quantity | 1 | | Item Weight | 300 g | | Item model number | L-580S | | Manufacturer | LuKaiSen | | Material | Stainless Steel | | Measurement System | Metric | | Number of Pieces | 1050 | | Part number | L-580S | | Product Dimensions | 15.24 x 6.35 x 2.03 cm; 300 g | | Shape | Round | | Size | 580 Pieces Flat Washers Set | | Special Features | High Hardness, Corrosion Resistance, Rust Prevention | ## Product Details - **Exterior finish:** Stainless Steel - **Fastener size:** M8 - **Material:** Stainless Steel - **Size:** 580 Pieces Flat Washers Set - **Washer type:** Flat ## Images ![580PCS 304 Stainless Steel Flat Washers Assortment Kit, M2 M2.5 M3 M4 M5 M6 M8 M10 M12 Metric Plain Washers Set, Corrosion Resistant Metal Gaskets for RC Cars, DIY Crafts, & Furniture Repair - Image 1](https://m.media-amazon.com/images/I/71EvITgw1qL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What is the rockwell hardness of these washers?** A: Rockwell hardness is 70 **Q: How thick are they?** A: Their thickness is 2 mm. Generally, I would use 2 flat washers if it is not thick enough. **Q: M6 - what is the OD?** A: OD of M6 - 12.5mm. **Q: I need good flat washers .Ah,Will flat washers be easy to rust or broken?** A: 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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent. *by D***S on 27 December 2025* Excellent. ### ⭐⭐⭐⭐⭐ Great quality Washers *by P***R on 5 June 2025* Nice little selection of different sized washers. Great quality., very useful. Packed and despached very quickly. Would buy again, good price. ### ⭐⭐⭐⭐ Spot on *by J***N on 8 June 2025* Value for money ## Frequently Bought Together - 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 - Vifmy Spring Lock Washers Assortment Kit(1000 Pack), M2 M2.5 M3 M4 M5 M6 M8 M10 M12 Metric Split Lock Washer Set,304 Stainless Steel Lock Washers for Screws Bolts - Washers, 900 Pcs Washers for Screws, 304 Stainless Steel Flat Washers, Flat Washers for Bolts Assortment, Fender Washers Set, 9 Sizes（M2 M2.5 M3 M4 M5 M6 M8 M10 M12) for Industrial --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/287750469-580pcs-304-stainless-steel-flat-washers-assortment-kit-m2-m2](https://www.desertcart.us/products/287750469-580pcs-304-stainless-steel-flat-washers-assortment-kit-m2-m2) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-11*