1/16" x 6.5" Stainless Steel Plate 6-1/2 round A286 stainless alloy 16 gauge Actual thickness is .066 +- They were laser cut and they have one very small start notch in the edge. See pics for detailsA286 is a stainless steel alloy that is higher in nickel than 304 or 347. It has a higher resistance to corrosion. Look up the alloy to be sure it will fit your needs
They may be slightly larger than 6.5
Any additional ones purchased at the same time will ship at NO additional cost