The waste receptacle part of the unit is secured to the remainder of the design with a keyed lock and can hold up to 18 gallons of waste

the unit requires a rough opening that measures 5-1/4 inches in width by 5-1/4 inches in height by 2 inches in depth

Bradley Mills Partition Surface Mounted Door Latch

Finished Wall Opening (FWO):

Bobrick 708-150230V Cover Assembly Repair Part for Washroom Products

Elkay DLR3122102 18 Gauge Stainless Steel 31' x 22' x 10.125' Single Bowl Top Mount Kitchen Sink Nominal Size-32" X 16" X 1.5" The waste receptacle part of18 Gauge Stainless Steel 31' x 22' x 10. 125' Single Bowl Top Mount Kitchen Sink