The Aluminum Stringer Washers > Washers Diaries 99 Sale: $13. 99 Save: 7% Conserve: $1. 00 Description: Countersunk Washer, 1/4 in ID, 1-1/4 in OD, Aluminum, Black Anodize, Set of 50 Item #: ALL18665-50 Condition: New Same Day Shipping! Ships from Michigan. Cost: $67. 99 Sale: $66. 99 Save: