1/2" x 1 1/8" x 16G Flat Round Washer Mild Steel Zinc Plated - Pack of 200

Champion Flat Copper Washer 11/16 x 1-1/16 x 20g 10pk C225-8

Champion Washer Flat Copper 1/4in x 9/16in x 20g Refill Pack - C225-1

1/2" x 1 7/8" x 14g Flat Round Washer Mild Steel Zinc Plated - Pack of 100

Champion Handy Pack Flat Steel Washer 1/4" cws BH171

Champion Handy Pack Steel Flat Washers BH175, 1/2"