The ET170-204 is an Antique Pewter decorative cap for the ET200-XXX series dishwasher air gaps. The ET170-204 Antique Pewter cap replaces the standard ET200-XXX Chrome cap on the following dishwasher air gaps: ET200-001 and ET200-002, as well as provide covering for the ET200-004.
This decorative cap provides a more aesthetically pleasing look in the kitchen. Many homeowners prefer this cap to match the kitchen appliances including designer faucets, while the brass composition provides security and durability for peace of mind.