AMAZON PLEASE NOTE FOR INQUIRY: Seller clearly states "Standard Pack 50" in the item description (link below). This seller clearly expects buyers to NOT bother to return. NO ONE pays $6.99 for a single case that costs 0.25 cents or less! Square; flat and empty; size 4 inches; Hot Rolled ASTM G-60-U, AISI C-1008 0.062" Steel Stock; Zinc Plated Finish; UL 514-A Approved; Applicable Federal Specification WJ-800 Standard; Standard Packing 50.