Hawthorn Etching Tray 53cm x 40 cm Sturdy tray ideal for use with copper sulphate etching solution has a pouring lip on one corner to make it easy to empty contents into a container
53cm x 40 cm by 9.5 cm deep  Approx 21" x 16 " x 3 1/2" deep
takes 18" x 12" sheets easily.