The unit measures 17-1/4 inches in width by 30-1/2 inches in height

Self-closing

Exceeds the chlorine equivalency standard set by NSF for E3 category status

the unit requires a rough opening that measures 16 inches in width by 26 inches in height by 4-1/4 inches in depth

impact-resistant surface

Bradley 5127-00 Commercial Toilet Paper Dispenser, Recessed-Mounted, Stainless Steel w/ Bright-Polished Finish Size-24" x 30" The unit measures 17-1/4 inchesMaterial: Stainless Steel Finish: Bright Polish Toilet Paper Type: Single Roll Mounting: Recessed Bradley Toilet Tissue Dispenser. Housing and hood made from bright polished stainless steel. Hinged hood prevents unintentional unraveling while keeping top tissue surface clean. Hinged hood is not removable . Concealed spring permits spindle to telescope for servicing. Chrome plated plastic spindle. Dispenses (2) rolls of up to 5 1 2in. core toilet