Cambro 36E4151 Full Size Stemware Rack Extender w/ (36) Compartments - Full Drop, Soft Gray, 1-5/8" Extention
$13.39
The Dish & Glass Rack Extenders by Cambro: Full Drop Stemware Extender, full size, (36) compartments, low profile, 19-5/8 x 19-5/8 x 2, adds 1-5/8 to rack