" Unit includes convertible universal, roll paper towel module and 18-gallon (68.0 L) waste receptacle. Satin-finish stainless steel. Seamless beveled flange. Touch-free, pull-towel mechanism dispenses 12"" (305mm) length per pull of universal roll paper towels. Accommodates 8"" (205mm) wide, up to 8"" (205mm) diameter rolls, 800 ft (244m) long, plus 3 1/2"" (90mm) diameter stub roll with automatic transfer. Removable waste receptacle is locked into cabinet. Rough Wall Opening: 16"" W, 54 3/4"" H, 4"" min. depth (405 x 1390 x 100mm). Field conversion made easy without replacing existing Healthcare Accessories in wall. Interchangeable with: 3/8""60 Interchangeable Receptacle, 12 gal. (45.5 L). 3974-250 Convertible Automatic, Universal Roll Paper Towel Dispenser Module Equipped with LED Light. 3944-52 Folded Towel Dispenser Module"