These metal stamping blanks are our aluminum washers. The first dimension of the listing is the outer diameter and the second listing is the inner diameter of the washer. Please choose your preferred dimension using the drop-down menu to the right!
NOTE: Our 1" x 5/8" x 20 ga. and 1" x 1/2" x 18 ga. come with pretumbled unless otherwise requested. All other washers come with our standard shiny aluminum finish.