Premium MaterialThe screw washers are made of excellent stainless steel material with high temperature resistance even in adverse environment, have strong corrosion resistance and can be used for a long time.Easy to UseMetal washers are metric standard and suitable for daily use and home maintenance. Our door glass can provide a flat contact surface and increase the contact area, reduce stress and protect parts and screws.Easy to StoreEach model of stainless steel washer is stored separately in an assortment box to avoid loss. Not only can you quickly find the size you want, but you can also take it with you.Wide ApplicationsStainless steel washers are widely used in electrical connectors, household appliances, furniture repair, mechanical devices, etc. Nut washers are important hand tools for families.What You GetYou get 9 popular sizes of lock washers in M2, M2.5, M3, M4, M5, M6, M8, M10, M12, total 800 pieces, enough for daily use, different sizes can meet your different needs.