Double Sided 1-1/8 Quick Connect Fitting with O-Rings for Auto Ballast SystemQuick Release Connect on either end allowing it to connect to either the straight and elbow Quick Release Connectors. A great jumper fitting for those that want to remove their piggy backed ballast bag.*Sold as an Individual WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.