Dishwasher Drain Connector Sales # Size PCX DWC 5/8” or 3/4” x 7/8” Use the PIPECONX Dishwasher Drain Connector to connect a dishwasher hose to a sink drain or garbage disposal with no special tools. Connectors Dishwasher Drain Connector Downspout Connectors Drain Trap Connectors Hose Grip Connector J-Trap Shower Drain Connectors Tubular Drain Connector Utility Connectors Where to Buy