Waxman Consumer Group 7305500LF 3/4 X 18 Low Lead Water Heater Connector Selling Unit: Each Type: Connector Features: * Water heater connector * Low lead * For use in water heater and appliance water connections * Flexible for hard to install places * Bends to conform to installation requirements * Contains special dielectric insulated connectors to protect against electrolytic action * Flexible Copper tubing * Brass fittings * Includes insulating washers * 3/4 x 18