Elkay DRKAD3119502 18 Gauge Stainless Steel 31' x 19.5' x 5' Single Bowl Top Mount Sink Width-20" the unit requires a rough

the unit requires a rough opening that measures 15-3/4 inches in length by 54-1/2 inches in height by 4-1/4 inches in depth

The raised non-slip surface with 1" side rails provides for excellent traction in all weather conditions on curbs or steps up to 8" high

the back plate attaches to the wall with four screws

This chrome bubbler kit is designed for use with various Halsey Taylor water coolers with 1/4" tubing

Four adjustable stainless steel shelves

Elkay DRKAD3119502 18 Gauge Stainless Steel 31' x 19.5' x 5' Single Bowl Top Mount Sink Width-20" the unit requires a rough18 Gauge Stainless Steel 31' x 19. 5' x 5' Single Bowl Top Mount Sink