Prest-O-Fit 1-0002 Blueline Pushover Quick Connector Converts standard sewer hoses for a push-on connection Simply insert into any standard RV sewer hose and secure permanently with a clamp Prest-O-Fit part number: 1-0002 Prest-O-Fit Pushover Quick Connector Converts standard sewer hoses for a push-on connection to Blueline fittings or standard sewer fittings Simply insert into hose and secure permanently with a clamp