Bradley stainless steel soap dispenser wall mounted. Flange and cabinet are made of 22 gauge stainless steel with exposed surfaces in architectural satin finish. Soap valve is made of chrome plated brass. Tumbler lock keyed like other Bradley products. Soap valve requires less than 5 lbs of force to operate, therefore, it meets ADA compliance. 40 oz soap reservoir. Soap reservoir is made of polyethylene.