Hate rust? Yeah, ! That's why flat washers are made with marine grade stainless steel. Use them on your saltwater dock, deck or anything else. Not only will you have that bright shiny , it will last! No rust stains. Buy some for your construction project and use the leftovers to make a nice bracelet or necklace! The uses for our washers are endless! Features - Color: Silver. - Size: 2.00X2.00X0.18cm/0.79X0.79X0.07 inch. - Material: Stainless steel. - Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection. - Flat washers you can trust to prevent pull through. Our washers offer a flat bearing surface that distributes the weight ensuring a secure hold. - Flat washers are the only washers you will ever need to keep your applications secure and withstand the tests of time. - The stainless steel is to regular steel and provides excellent rust resistance in water applications. - Intended for the general use under the head of or nut in order to provide a smooth-bearing surface. Package list: 200 x washers