•This kit includes 410pcs spring washers in various sizes, ranging from M2 to M10. A one-stop solution for all your spring washer needs •Crafted from high-quality 304 stainless steel, these spring washers offer excellent corrosion resistance and durability •The washers come neatly organized in a plastic box, making it easy to locate the right size when needed Specifications: •Product material: 304 stainless steel •Surface treatment: washed and brightened •Product type: M2-M10 •Scope of application: bolts, home appliances, automobiles, ships, etc. Package included: •60 x M2 Spring Washer •40 x M2.5 Spring Washer •60 x M3 Spring Washer •55 x M4 Spring Washer •60 x M5 Spring Washer •55 x M6 Spring Washer •55 x M8 Spring Washer •25 x M10 Spring Washer •1 x Plastic Box