Soap Dispenser, Color Silver, Mount Type Counter, Product Type Soap Dispenser, Material Brass, Series ESD, Finish Polished Chrome, Compatible with Manufacturer Model Number ESD-321, Refill Size 1,500 mL, 2,300 mL, Operation Mode Automatic, Power Source Hardwired/Battery, Batteries Included Yes, Overall Depth 5 1/4 in, Overall Height 4 in, Overall Width 2 in, Counter Hole Diameter 1 1/4 in, Maximum Countertop Thickness 2 in, Spout Length 3 1/4 in, Form Foam, Standards ADA Compliant