This flat washer set is a must-have essential addition to the toolkit for any DIYer or professional. The set includes a variety of sizes, from M2 to M10, ensuring you have the right washer for any task, whether for home repairs, automotive projects, or assembling furniture. The washers are made from 304 stainless steel material, offering excellent corrosion resistance, durability, and long-lasting performance. More importantly, the washers come neatly organized in a transparent storage box with clearly labeled compartments for easy access and organization. Living and Home Unisex 180Pcs Stainless Steel Flat Washers Set w/ Storage Box in Silver