DIYers and mechanics, this Fitvell pack of 120 stainless steel flat washers is one of those basic supplies you'll be glad to have when you need it. The 1/2-inch inner diameter by 1-inch outer diameter size is super common for all kinds of projects, from automotive work to furniture assembly and general repairs. Made from quality 304 stainless steel, these washers are corrosion resistant and can handle high temperatures without losing their properties. The low magnetic permeability is useful in certain applications, and the overall durability means they'll last through years of use. The plain finish works for both functional and decorative applications, and the standard thickness provides good bearing surface for fastener loads. These are perfect for distributing pressure under nuts and bolts to prevent damage to connected surfaces - think auto body repair where you're working with sheet metal, plumbing connections, electrical installations, or any situation where you need to protect surfaces from being scratched or deformed by fasteners. The pack of 120 gives you plenty for multiple projects or to stock your workshop supplies. The consistent sizing means you can count on them fitting properly every time, and the stainless steel construction means no rust issues even in damp environments. If you're tired of digging through mixed hardware or running to the store for simple washers, having a dedicated pack like this saves time and frustration. Seriously, for the price, it's worth having these on hand for whenever a project calls for quality washers that you can depend on to do their job properly without compromising your work.