Washer Assortment, Finish Plain, Includes (20) Washers 5/16 x 1 1/4 in, (24) Washers 1/4 x 1 1/4 in, (24) Washers 3/8 x 1 1/4 in, (24) Washers 3/8 x1 1/2 in, (24) Washers 5/16 x 1 1/2 in, (24) Washers 5/16 x 2 in, (30) Washers 10 x 1 1/4 in, (30) Washers 6 x 5/8 in, (30) Washers 8 x 3/4 in, (40) Washers 1/4 x 1 in, (48) Washers 10 x 1 in, Plastic Container, Largest Outside Diameter 2 in, Largest Screw Size 3/8 in, Material Stainless Steel, Number of Sizes Included 11