You are purchasing THREE pieces 18 gage round various diameters 4.5" up to 6"+- 304 stainless steel plate, each piece has 2 smal slits in the edge about 1/2" long and other deformitys from the CNC plasma cutter, These are great for welding fabricating, mill or lathe work, practicing your welding or craft and hobbies wind chimes Christmas ornaments Or recordable shooting targets, making drink coasters, Christmas tree ornaments The more you buy the more you save, make offer on multiple lots