Stainless Steel Soap Dispenser Dispenser is wall mountable for space saving convenience. Stainless steel soap dispenser has rust-proof, corrosion resistant construction. Vertical tank features a tamper-proof top with service key. Contains an all purpose soap valve and unbreakable refill window. 40 fluid ounce capacity. Concealed fastening and hinged filler top. Suitable for soaps, lotions, and detergents.