Surface-Mounted Toilet Tissue Dispenser, Satin Finish, two rolls

Bobrick B-2888 
 
Made of satin-finish stainless steel, this unit holds two rolls up to 5-1/4″ (135mm) in diameter (1,800 sheets). Extra roll automatically drops into place when bottom roll is depleted. Heavy-duty spindles are theft resistant.
Unit dimensions: 6-1/6″ W x 11″ H x 5-15/16″ D
ADA Complaint, Standard Roll - Double