How much does this cost to the nearest dollar?

Drain Line Adapter (DLA) With Quick Connect Fitting for a Water Filter and Fitting for a Dishwasher
The Universal Drain Line Adapter With 1/4 inch Quick Connect for Dishwasher and Reverse Osmosis Water Filter (RO) is designed for installation on all garbage disposals where the dishwasher drain inlet is located. The series adapters enable easy connection of dishwasher and RO drain lines to a garbage disposal unit. It is shipped with all necessary accessories for a quick and easy installation. The design of the series adapters eliminates gurgling sounds from RO water drain line and provides a legal way to connect RO system to drainage. Manufacturer AIR GAP INTERNATIONAL, Part Weight 3.98 ounces, Dimensions 9.1 x 5.7 x 1 inches, model number Is Dis

Price is $25.00
Price: $25