The Bobrick B-82216 20 ounce capacity is a top-filling lavatory mount soap dispenser designed for ease of maintenance and labor savings with a vandal-resistant locking cover and free-turning spout. Top-filling design for ease of maintenance and labor savings. Vandal-resistant locking cover and free-turning spout. Corrosion-resistant. Bright-polished 6" (150mm) spout, cover and escutcheon. Impact-resistant ABS body and shank; shatter-resistant polyethylene container. Capacity: 20-fl oz (0.6-L). Maximum mounting thickness: 1" (25mm). Patented design. The Bobrick B-82216 Soap Dispenser is designed to dispense commercially marketed all-purpose hand soaps including liquid and lotion soaps, synthetic detergents, and antibacterial soaps containing PCMX and/or Triclosan. Designer Notes: 1. Mount through 1" (25mm) dia. hole in lavatory or countertop. 2. Diameter of escutcheon: 2-1/16" (50mm). 3. Maximum height from base of body to bottom of container: 8-1/4" (210mm). Allow clearance below basin for 3-1/2" (90mm) dia. container. 4. 6" Sprout up to 1" thick.