Winco ADP-666 - Adapter Plate - Full Size Opening - (3) HolesWinco ADP 666 Adapter Plate Three (3) 6 1 2" Holes for 4 1 8 Quart Vegetable Insets Use with Standard Full Size Opening of 12" x 20" If you would like to use 4 1 8 quart vegetable insets on your steam table, this adapter plate from Winco is the part you need. It can also help provide a clean and tidy look to your buffet line, and prevent spills and drips from entering the well. This plate has an overall size of 21" long and 13" wide and has three