Washer Assortment, Dimensional Standards ASME B18.21.1, Finish Zinc Plated, Includes (10) Washers 1/4 in x 1 1/4 in, (10) Washers 3/16 in x 1 1/4 in, (10) Washers 3/8 in x 1 1/2 in, (10) Washers 3/8 in x 1 1/4 in, (10) Washers 5/16 in x 1 1/2 in, (10) Washers 5/16 in x 1 1/4 in, (12) Washers 1/4 in x 1 in, (15) Washers 3/16 in x 1 in, (20) Washers 1/8 in x 3/4 in, (20) Washers 5/32 in x 7/8 in, (8) Washers 1/4 in x 1 1/2 in, (8) Washers 5/16 in x 1 5/8 in, Plastic Hanging Pak