Progressive's Keyed Series Socket Connectors provide quick connection and disconnection between the extensions, connectors and hose. Standard Connectors are made with Silicone seals, but Viton is available. The Keyed Socket Connectors must be utilized with Keyed Extension or Connector Plugs or Combination Hose Inserts and include a Blue Safety Clip.
-For Keyed Extension Plugs, click
here.
-For Keyed Connector Plugs, click
here.
-For Keyed Combination Hose Inserts, click
here.