Contura Lavatory-Mounted Soap Dispenser, 34 Oz, 3.31 X 4 X 17.63, Chrome/stainless Steel Mounts through 1" diameter hole in lavatory or countertop. Top-filling, locking cover and free-turning spout design. Corrosion-resistant valve dispenses liquid soaps. 4" spout, cover and escutcheon have bright polished finish; body and 4" shank made of high impact-resistant ABS plastic.